diff options
Diffstat (limited to 'extension/lib/vendor')
| -rw-r--r-- | extension/lib/vendor/URI.js | 2162 | ||||
| -rw-r--r-- | extension/lib/vendor/handlebars-v4.0.5.js | 4608 | ||||
| -rw-r--r-- | extension/lib/vendor/system.src.js | 4843 |
3 files changed, 11613 insertions, 0 deletions
diff --git a/extension/lib/vendor/URI.js b/extension/lib/vendor/URI.js new file mode 100644 index 000000000..c041b4304 --- /dev/null +++ b/extension/lib/vendor/URI.js @@ -0,0 +1,2162 @@ +/*! + * URI.js - Mutating URLs + * + * Version: 1.17.0 + * + * Author: Rodney Rehm + * Web: http://medialize.github.io/URI.js/ + * + * Licensed under + * MIT License http://www.opensource.org/licenses/mit-license + * GPL v3 http://opensource.org/licenses/GPL-3.0 + * + */ +(function (root, factory) { + 'use strict'; + // https://github.com/umdjs/umd/blob/master/returnExports.js + if (typeof exports === 'object') { + // Node + module.exports = factory(require('./punycode'), require('./IPv6'), require('./SecondLevelDomains')); + } else if (typeof define === 'function' && define.amd) { + // AMD. Register as an anonymous module. + define(['./punycode', './IPv6', './SecondLevelDomains'], factory); + } else { + // Browser globals (root is window) + root.URI = factory(root.punycode, root.IPv6, root.SecondLevelDomains, root); + } +}(this, function (punycode, IPv6, SLD, root) { + 'use strict'; + /*global location, escape, unescape */ + // FIXME: v2.0.0 renamce non-camelCase properties to uppercase + /*jshint camelcase: false */ + + // save current URI variable, if any + var _URI = root && root.URI; + + function URI(url, base) { + var _urlSupplied = arguments.length >= 1; + var _baseSupplied = arguments.length >= 2; + + // Allow instantiation without the 'new' keyword + if (!(this instanceof URI)) { + if (_urlSupplied) { + if (_baseSupplied) { + return new URI(url, base); + } + + return new URI(url); + } + + return new URI(); + } + + if (url === undefined) { + if (_urlSupplied) { + throw new TypeError('undefined is not a valid argument for URI'); + } + + if (typeof location !== 'undefined') { + url = location.href + ''; + } else { + url = ''; + } + } + + this.href(url); + + // resolve to base according to http://dvcs.w3.org/hg/url/raw-file/tip/Overview.html#constructor + if (base !== undefined) { + return this.absoluteTo(base); + } + + return this; + } + + URI.version = '1.17.0'; + + var p = URI.prototype; + var hasOwn = Object.prototype.hasOwnProperty; + + function escapeRegEx(string) { + // https://github.com/medialize/URI.js/commit/85ac21783c11f8ccab06106dba9735a31a86924d#commitcomment-821963 + return string.replace(/([.*+?^=!:${}()|[\]\/\\])/g, '\\$1'); + } + + function getType(value) { + // IE8 doesn't return [Object Undefined] but [Object Object] for undefined value + if (value === undefined) { + return 'Undefined'; + } + + return String(Object.prototype.toString.call(value)).slice(8, -1); + } + + function isArray(obj) { + return getType(obj) === 'Array'; + } + + function filterArrayValues(data, value) { + var lookup = {}; + var i, length; + + if (getType(value) === 'RegExp') { + lookup = null; + } else if (isArray(value)) { + for (i = 0, length = value.length; i < length; i++) { + lookup[value[i]] = true; + } + } else { + lookup[value] = true; + } + + for (i = 0, length = data.length; i < length; i++) { + /*jshint laxbreak: true */ + var _match = lookup && lookup[data[i]] !== undefined + || !lookup && value.test(data[i]); + /*jshint laxbreak: false */ + if (_match) { + data.splice(i, 1); + length--; + i--; + } + } + + return data; + } + + function arrayContains(list, value) { + var i, length; + + // value may be string, number, array, regexp + if (isArray(value)) { + // Note: this can be optimized to O(n) (instead of current O(m * n)) + for (i = 0, length = value.length; i < length; i++) { + if (!arrayContains(list, value[i])) { + return false; + } + } + + return true; + } + + var _type = getType(value); + for (i = 0, length = list.length; i < length; i++) { + if (_type === 'RegExp') { + if (typeof list[i] === 'string' && list[i].match(value)) { + return true; + } + } else if (list[i] === value) { + return true; + } + } + + return false; + } + + function arraysEqual(one, two) { + if (!isArray(one) || !isArray(two)) { + return false; + } + + // arrays can't be equal if they have different amount of content + if (one.length !== two.length) { + return false; + } + + one.sort(); + two.sort(); + + for (var i = 0, l = one.length; i < l; i++) { + if (one[i] !== two[i]) { + return false; + } + } + + return true; + } + + function trimSlashes(text) { + var trim_expression = /^\/+|\/+$/g; + return text.replace(trim_expression, ''); + } + + URI._parts = function() { + return { + protocol: null, + username: null, + password: null, + hostname: null, + urn: null, + port: null, + path: null, + query: null, + fragment: null, + // state + duplicateQueryParameters: URI.duplicateQueryParameters, + escapeQuerySpace: URI.escapeQuerySpace + }; + }; + // state: allow duplicate query parameters (a=1&a=1) + URI.duplicateQueryParameters = false; + // state: replaces + with %20 (space in query strings) + URI.escapeQuerySpace = true; + // static properties + URI.protocol_expression = /^[a-z][a-z0-9.+-]*$/i; + URI.idn_expression = /[^a-z0-9\.-]/i; + URI.punycode_expression = /(xn--)/i; + // well, 333.444.555.666 matches, but it sure ain't no IPv4 - do we care? + URI.ip4_expression = /^\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}$/; + // credits to Rich Brown + // source: http://forums.intermapper.com/viewtopic.php?p=1096#1096 + // specification: http://www.ietf.org/rfc/rfc4291.txt + URI.ip6_expression = /^\s*((([0-9A-Fa-f]{1,4}:){7}([0-9A-Fa-f]{1,4}|:))|(([0-9A-Fa-f]{1,4}:){6}(:[0-9A-Fa-f]{1,4}|((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3})|:))|(([0-9A-Fa-f]{1,4}:){5}(((:[0-9A-Fa-f]{1,4}){1,2})|:((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3})|:))|(([0-9A-Fa-f]{1,4}:){4}(((:[0-9A-Fa-f]{1,4}){1,3})|((:[0-9A-Fa-f]{1,4})?:((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(([0-9A-Fa-f]{1,4}:){3}(((:[0-9A-Fa-f]{1,4}){1,4})|((:[0-9A-Fa-f]{1,4}){0,2}:((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(([0-9A-Fa-f]{1,4}:){2}(((:[0-9A-Fa-f]{1,4}){1,5})|((:[0-9A-Fa-f]{1,4}){0,3}:((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(([0-9A-Fa-f]{1,4}:){1}(((:[0-9A-Fa-f]{1,4}){1,6})|((:[0-9A-Fa-f]{1,4}){0,4}:((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(:(((:[0-9A-Fa-f]{1,4}){1,7})|((:[0-9A-Fa-f]{1,4}){0,5}:((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:)))(%.+)?\s*$/; + // expression used is "gruber revised" (@gruber v2) determined to be the + // best solution in a regex-golf we did a couple of ages ago at + // * http://mathiasbynens.be/demo/url-regex + // * http://rodneyrehm.de/t/url-regex.html + URI.find_uri_expression = /\b((?:[a-z][\w-]+:(?:\/{1,3}|[a-z0-9%])|www\d{0,3}[.]|[a-z0-9.\-]+[.][a-z]{2,4}\/)(?:[^\s()<>]+|\(([^\s()<>]+|(\([^\s()<>]+\)))*\))+(?:\(([^\s()<>]+|(\([^\s()<>]+\)))*\)|[^\s`!()\[\]{};:'".,<>?«»“”‘’]))/ig; + URI.findUri = { + // valid "scheme://" or "www." + start: /\b(?:([a-z][a-z0-9.+-]*:\/\/)|www\.)/gi, + // everything up to the next whitespace + end: /[\s\r\n]|$/, + // trim trailing punctuation captured by end RegExp + trim: /[`!()\[\]{};:'".,<>?«»“”„‘’]+$/ + }; + // http://www.iana.org/assignments/uri-schemes.html + // http://en.wikipedia.org/wiki/List_of_TCP_and_UDP_port_numbers#Well-known_ports + URI.defaultPorts = { + http: '80', + https: '443', + ftp: '21', + gopher: '70', + ws: '80', + wss: '443' + }; + // allowed hostname characters according to RFC 3986 + // ALPHA DIGIT "-" "." "_" "~" "!" "$" "&" "'" "(" ")" "*" "+" "," ";" "=" %encoded + // I've never seen a (non-IDN) hostname other than: ALPHA DIGIT . - + URI.invalid_hostname_characters = /[^a-zA-Z0-9\.-]/; + // map DOM Elements to their URI attribute + URI.domAttributes = { + 'a': 'href', + 'blockquote': 'cite', + 'link': 'href', + 'base': 'href', + 'script': 'src', + 'form': 'action', + 'img': 'src', + 'area': 'href', + 'iframe': 'src', + 'embed': 'src', + 'source': 'src', + 'track': 'src', + 'input': 'src', // but only if type="image" + 'audio': 'src', + 'video': 'src' + }; + URI.getDomAttribute = function(node) { + if (!node || !node.nodeName) { + return undefined; + } + + var nodeName = node.nodeName.toLowerCase(); + // <input> should only expose src for type="image" + if (nodeName === 'input' && node.type !== 'image') { + return undefined; + } + + return URI.domAttributes[nodeName]; + }; + + function escapeForDumbFirefox36(value) { + // https://github.com/medialize/URI.js/issues/91 + return escape(value); + } + + // encoding / decoding according to RFC3986 + function strictEncodeURIComponent(string) { + // see https://developer.mozilla.org/en-US/docs/JavaScript/Reference/Global_Objects/encodeURIComponent + return encodeURIComponent(string) + .replace(/[!'()*]/g, escapeForDumbFirefox36) + .replace(/\*/g, '%2A'); + } + URI.encode = strictEncodeURIComponent; + URI.decode = decodeURIComponent; + URI.iso8859 = function() { + URI.encode = escape; + URI.decode = unescape; + }; + URI.unicode = function() { + URI.encode = strictEncodeURIComponent; + URI.decode = decodeURIComponent; + }; + URI.characters = { + pathname: { + encode: { + // RFC3986 2.1: For consistency, URI producers and normalizers should + // use uppercase hexadecimal digits for all percent-encodings. + expression: /%(24|26|2B|2C|3B|3D|3A|40)/ig, + map: { + // -._~!'()* + '%24': '$', + '%26': '&', + '%2B': '+', + '%2C': ',', + '%3B': ';', + '%3D': '=', + '%3A': ':', + '%40': '@' + } + }, + decode: { + expression: /[\/\?#]/g, + map: { + '/': '%2F', + '?': '%3F', + '#': '%23' + } + } + }, + reserved: { + encode: { + // RFC3986 2.1: For consistency, URI producers and normalizers should + // use uppercase hexadecimal digits for all percent-encodings. + expression: /%(21|23|24|26|27|28|29|2A|2B|2C|2F|3A|3B|3D|3F|40|5B|5D)/ig, + map: { + // gen-delims + '%3A': ':', + '%2F': '/', + '%3F': '?', + '%23': '#', + '%5B': '[', + '%5D': ']', + '%40': '@', + // sub-delims + '%21': '!', + '%24': '$', + '%26': '&', + '%27': '\'', + '%28': '(', + '%29': ')', + '%2A': '*', + '%2B': '+', + '%2C': ',', + '%3B': ';', + '%3D': '=' + } + } + }, + urnpath: { + // The characters under `encode` are the characters called out by RFC 2141 as being acceptable + // for usage in a URN. RFC2141 also calls out "-", ".", and "_" as acceptable characters, but + // these aren't encoded by encodeURIComponent, so we don't have to call them out here. Also + // note that the colon character is not featured in the encoding map; this is because URI.js + // gives the colons in URNs semantic meaning as the delimiters of path segements, and so it + // should not appear unencoded in a segment itself. + // See also the note above about RFC3986 and capitalalized hex digits. + encode: { + expression: /%(21|24|27|28|29|2A|2B|2C|3B|3D|40)/ig, + map: { + '%21': '!', + '%24': '$', + '%27': '\'', + '%28': '(', + '%29': ')', + '%2A': '*', + '%2B': '+', + '%2C': ',', + '%3B': ';', + '%3D': '=', + '%40': '@' + } + }, + // These characters are the characters called out by RFC2141 as "reserved" characters that + // should never appear in a URN, plus the colon character (see note above). + decode: { + expression: /[\/\?#:]/g, + map: { + '/': '%2F', + '?': '%3F', + '#': '%23', + ':': '%3A' + } + } + } + }; + URI.encodeQuery = function(string, escapeQuerySpace) { + var escaped = URI.encode(string + ''); + if (escapeQuerySpace === undefined) { + escapeQuerySpace = URI.escapeQuerySpace; + } + + return escapeQuerySpace ? escaped.replace(/%20/g, '+') : escaped; + }; + URI.decodeQuery = function(string, escapeQuerySpace) { + string += ''; + if (escapeQuerySpace === undefined) { + escapeQuerySpace = URI.escapeQuerySpace; + } + + try { + return URI.decode(escapeQuerySpace ? string.replace(/\+/g, '%20') : string); + } catch(e) { + // we're not going to mess with weird encodings, + // give up and return the undecoded original string + // see https://github.com/medialize/URI.js/issues/87 + // see https://github.com/medialize/URI.js/issues/92 + return string; + } + }; + // generate encode/decode path functions + var _parts = {'encode':'encode', 'decode':'decode'}; + var _part; + var generateAccessor = function(_group, _part) { + return function(string) { + try { + return URI[_part](string + '').replace(URI.characters[_group][_part].expression, function(c) { + return URI.characters[_group][_part].map[c]; + }); + } catch (e) { + // we're not going to mess with weird encodings, + // give up and return the undecoded original string + // see https://github.com/medialize/URI.js/issues/87 + // see https://github.com/medialize/URI.js/issues/92 + return string; + } + }; + }; + + for (_part in _parts) { + URI[_part + 'PathSegment'] = generateAccessor('pathname', _parts[_part]); + URI[_part + 'UrnPathSegment'] = generateAccessor('urnpath', _parts[_part]); + } + + var generateSegmentedPathFunction = function(_sep, _codingFuncName, _innerCodingFuncName) { + return function(string) { + // Why pass in names of functions, rather than the function objects themselves? The + // definitions of some functions (but in particular, URI.decode) will occasionally change due + // to URI.js having ISO8859 and Unicode modes. Passing in the name and getting it will ensure + // that the functions we use here are "fresh". + var actualCodingFunc; + if (!_innerCodingFuncName) { + actualCodingFunc = URI[_codingFuncName]; + } else { + actualCodingFunc = function(string) { + return URI[_codingFuncName](URI[_innerCodingFuncName](string)); + }; + } + + var segments = (string + '').split(_sep); + + for (var i = 0, length = segments.length; i < length; i++) { + segments[i] = actualCodingFunc(segments[i]); + } + + return segments.join(_sep); + }; + }; + + // This takes place outside the above loop because we don't want, e.g., encodeUrnPath functions. + URI.decodePath = generateSegmentedPathFunction('/', 'decodePathSegment'); + URI.decodeUrnPath = generateSegmentedPathFunction(':', 'decodeUrnPathSegment'); + URI.recodePath = generateSegmentedPathFunction('/', 'encodePathSegment', 'decode'); + URI.recodeUrnPath = generateSegmentedPathFunction(':', 'encodeUrnPathSegment', 'decode'); + + URI.encodeReserved = generateAccessor('reserved', 'encode'); + + URI.parse = function(string, parts) { + var pos; + if (!parts) { + parts = {}; + } + // [protocol"://"[username[":"password]"@"]hostname[":"port]"/"?][path]["?"querystring]["#"fragment] + + // extract fragment + pos = string.indexOf('#'); + if (pos > -1) { + // escaping? + parts.fragment = string.substring(pos + 1) || null; + string = string.substring(0, pos); + } + + // extract query + pos = string.indexOf('?'); + if (pos > -1) { + // escaping? + parts.query = string.substring(pos + 1) || null; + string = string.substring(0, pos); + } + + // extract protocol + if (string.substring(0, 2) === '//') { + // relative-scheme + parts.protocol = null; + string = string.substring(2); + // extract "user:pass@host:port" + string = URI.parseAuthority(string, parts); + } else { + pos = string.indexOf(':'); + if (pos > -1) { + parts.protocol = string.substring(0, pos) || null; + if (parts.protocol && !parts.protocol.match(URI.protocol_expression)) { + // : may be within the path + parts.protocol = undefined; + } else if (string.substring(pos + 1, pos + 3) === '//') { + string = string.substring(pos + 3); + + // extract "user:pass@host:port" + string = URI.parseAuthority(string, parts); + } else { + string = string.substring(pos + 1); + parts.urn = true; + } + } + } + + // what's left must be the path + parts.path = string; + + // and we're done + return parts; + }; + URI.parseHost = function(string, parts) { + // Copy chrome, IE, opera backslash-handling behavior. + // Back slashes before the query string get converted to forward slashes + // See: https://github.com/joyent/node/blob/386fd24f49b0e9d1a8a076592a404168faeecc34/lib/url.js#L115-L124 + // See: https://code.google.com/p/chromium/issues/detail?id=25916 + // https://github.com/medialize/URI.js/pull/233 + string = string.replace(/\\/g, '/'); + + // extract host:port + var pos = string.indexOf('/'); + var bracketPos; + var t; + + if (pos === -1) { + pos = string.length; + } + + if (string.charAt(0) === '[') { + // IPv6 host - http://tools.ietf.org/html/draft-ietf-6man-text-addr-representation-04#section-6 + // I claim most client software breaks on IPv6 anyways. To simplify things, URI only accepts + // IPv6+port in the format [2001:db8::1]:80 (for the time being) + bracketPos = string.indexOf(']'); + parts.hostname = string.substring(1, bracketPos) || null; + parts.port = string.substring(bracketPos + 2, pos) || null; + if (parts.port === '/') { + parts.port = null; + } + } else { + var firstColon = string.indexOf(':'); + var firstSlash = string.indexOf('/'); + var nextColon = string.indexOf(':', firstColon + 1); + if (nextColon !== -1 && (firstSlash === -1 || nextColon < firstSlash)) { + // IPv6 host contains multiple colons - but no port + // this notation is actually not allowed by RFC 3986, but we're a liberal parser + parts.hostname = string.substring(0, pos) || null; + parts.port = null; + } else { + t = string.substring(0, pos).split(':'); + parts.hostname = t[0] || null; + parts.port = t[1] || null; + } + } + + if (parts.hostname && string.substring(pos).charAt(0) !== '/') { + pos++; + string = '/' + string; + } + + return string.substring(pos) || '/'; + }; + URI.parseAuthority = function(string, parts) { + string = URI.parseUserinfo(string, parts); + return URI.parseHost(string, parts); + }; + URI.parseUserinfo = function(string, parts) { + // extract username:password + var firstSlash = string.indexOf('/'); + var pos = string.lastIndexOf('@', firstSlash > -1 ? firstSlash : string.length - 1); + var t; + + // authority@ must come before /path + if (pos > -1 && (firstSlash === -1 || pos < firstSlash)) { + t = string.substring(0, pos).split(':'); + parts.username = t[0] ? URI.decode(t[0]) : null; + t.shift(); + parts.password = t[0] ? URI.decode(t.join(':')) : null; + string = string.substring(pos + 1); + } else { + parts.username = null; + parts.password = null; + } + + return string; + }; + URI.parseQuery = function(string, escapeQuerySpace) { + if (!string) { + return {}; + } + + // throw out the funky business - "?"[name"="value"&"]+ + string = string.replace(/&+/g, '&').replace(/^\?*&*|&+$/g, ''); + + if (!string) { + return {}; + } + + var items = {}; + var splits = string.split('&'); + var length = splits.length; + var v, name, value; + + for (var i = 0; i < length; i++) { + v = splits[i].split('='); + name = URI.decodeQuery(v.shift(), escapeQuerySpace); + // no "=" is null according to http://dvcs.w3.org/hg/url/raw-file/tip/Overview.html#collect-url-parameters + value = v.length ? URI.decodeQuery(v.join('='), escapeQuerySpace) : null; + + if (hasOwn.call(items, name)) { + if (typeof items[name] === 'string' || items[name] === null) { + items[name] = [items[name]]; + } + + items[name].push(value); + } else { + items[name] = value; + } + } + + return items; + }; + + URI.build = function(parts) { + var t = ''; + + if (parts.protocol) { + t += parts.protocol + ':'; + } + + if (!parts.urn && (t || parts.hostname)) { + t += '//'; + } + + t += (URI.buildAuthority(parts) || ''); + + if (typeof parts.path === 'string') { + if (parts.path.charAt(0) !== '/' && typeof parts.hostname === 'string') { + t += '/'; + } + + t += parts.path; + } + + if (typeof parts.query === 'string' && parts.query) { + t += '?' + parts.query; + } + + if (typeof parts.fragment === 'string' && parts.fragment) { + t += '#' + parts.fragment; + } + return t; + }; + URI.buildHost = function(parts) { + var t = ''; + + if (!parts.hostname) { + return ''; + } else if (URI.ip6_expression.test(parts.hostname)) { + t += '[' + parts.hostname + ']'; + } else { + t += parts.hostname; + } + + if (parts.port) { + t += ':' + parts.port; + } + + return t; + }; + URI.buildAuthority = function(parts) { + return URI.buildUserinfo(parts) + URI.buildHost(parts); + }; + URI.buildUserinfo = function(parts) { + var t = ''; + + if (parts.username) { + t += URI.encode(parts.username); + + if (parts.password) { + t += ':' + URI.encode(parts.password); + } + + t += '@'; + } + + return t; + }; + URI.buildQuery = function(data, duplicateQueryParameters, escapeQuerySpace) { + // according to http://tools.ietf.org/html/rfc3986 or http://labs.apache.org/webarch/uri/rfc/rfc3986.html + // being »-._~!$&'()*+,;=:@/?« %HEX and alnum are allowed + // the RFC explicitly states ?/foo being a valid use case, no mention of parameter syntax! + // URI.js treats the query string as being application/x-www-form-urlencoded + // see http://www.w3.org/TR/REC-html40/interact/forms.html#form-content-type + + var t = ''; + var unique, key, i, length; + for (key in data) { + if (hasOwn.call(data, key) && key) { + if (isArray(data[key])) { + unique = {}; + for (i = 0, length = data[key].length; i < length; i++) { + if (data[key][i] !== undefined && unique[data[key][i] + ''] === undefined) { + t += '&' + URI.buildQueryParameter(key, data[key][i], escapeQuerySpace); + if (duplicateQueryParameters !== true) { + unique[data[key][i] + ''] = true; + } + } + } + } else if (data[key] !== undefined) { + t += '&' + URI.buildQueryParameter(key, data[key], escapeQuerySpace); + } + } + } + + return t.substring(1); + }; + URI.buildQueryParameter = function(name, value, escapeQuerySpace) { + // http://www.w3.org/TR/REC-html40/interact/forms.html#form-content-type -- application/x-www-form-urlencoded + // don't append "=" for null values, according to http://dvcs.w3.org/hg/url/raw-file/tip/Overview.html#url-parameter-serialization + return URI.encodeQuery(name, escapeQuerySpace) + (value !== null ? '=' + URI.encodeQuery(value, escapeQuerySpace) : ''); + }; + + URI.addQuery = function(data, name, value) { + if (typeof name === 'object') { + for (var key in name) { + if (hasOwn.call(name, key)) { + URI.addQuery(data, key, name[key]); + } + } + } else if (typeof name === 'string') { + if (data[name] === undefined) { + data[name] = value; + return; + } else if (typeof data[name] === 'string') { + data[name] = [data[name]]; + } + + if (!isArray(value)) { + value = [value]; + } + + data[name] = (data[name] || []).concat(value); + } else { + throw new TypeError('URI.addQuery() accepts an object, string as the name parameter'); + } + }; + URI.removeQuery = function(data, name, value) { + var i, length, key; + + if (isArray(name)) { + for (i = 0, length = name.length; i < length; i++) { + data[name[i]] = undefined; + } + } else if (getType(name) === 'RegExp') { + for (key in data) { + if (name.test(key)) { + data[key] = undefined; + } + } + } else if (typeof name === 'object') { + for (key in name) { + if (hasOwn.call(name, key)) { + URI.removeQuery(data, key, name[key]); + } + } + } else if (typeof name === 'string') { + if (value !== undefined) { + if (getType(value) === 'RegExp') { + if (!isArray(data[name]) && value.test(data[name])) { + data[name] = undefined; + } else { + data[name] = filterArrayValues(data[name], value); + } + } else if (data[name] === String(value) && (!isArray(value) || value.length === 1)) { + data[name] = undefined; + } else if (isArray(data[name])) { + data[name] = filterArrayValues(data[name], value); + } + } else { + data[name] = undefined; + } + } else { + throw new TypeError('URI.removeQuery() accepts an object, string, RegExp as the first parameter'); + } + }; + URI.hasQuery = function(data, name, value, withinArray) { + if (typeof name === 'object') { + for (var key in name) { + if (hasOwn.call(name, key)) { + if (!URI.hasQuery(data, key, name[key])) { + return false; + } + } + } + + return true; + } else if (typeof name !== 'string') { + throw new TypeError('URI.hasQuery() accepts an object, string as the name parameter'); + } + + switch (getType(value)) { + case 'Undefined': + // true if exists (but may be empty) + return name in data; // data[name] !== undefined; + + case 'Boolean': + // true if exists and non-empty + var _booly = Boolean(isArray(data[name]) ? data[name].length : data[name]); + return value === _booly; + + case 'Function': + // allow complex comparison + return !!value(data[name], name, data); + + case 'Array': + if (!isArray(data[name])) { + return false; + } + + var op = withinArray ? arrayContains : arraysEqual; + return op(data[name], value); + + case 'RegExp': + if (!isArray(data[name])) { + return Boolean(data[name] && data[name].match(value)); + } + + if (!withinArray) { + return false; + } + + return arrayContains(data[name], value); + + case 'Number': + value = String(value); + /* falls through */ + case 'String': + if (!isArray(data[name])) { + return data[name] === value; + } + + if (!withinArray) { + return false; + } + + return arrayContains(data[name], value); + + default: + throw new TypeError('URI.hasQuery() accepts undefined, boolean, string, number, RegExp, Function as the value parameter'); + } + }; + + + URI.commonPath = function(one, two) { + var length = Math.min(one.length, two.length); + var pos; + + // find first non-matching character + for (pos = 0; pos < length; pos++) { + if (one.charAt(pos) !== two.charAt(pos)) { + pos--; + break; + } + } + + if (pos < 1) { + return one.charAt(0) === two.charAt(0) && one.charAt(0) === '/' ? '/' : ''; + } + + // revert to last / + if (one.charAt(pos) !== '/' || two.charAt(pos) !== '/') { + pos = one.substring(0, pos).lastIndexOf('/'); + } + + return one.substring(0, pos + 1); + }; + + URI.withinString = function(string, callback, options) { + options || (options = {}); + var _start = options.start || URI.findUri.start; + var _end = options.end || URI.findUri.end; + var _trim = options.trim || URI.findUri.trim; + var _attributeOpen = /[a-z0-9-]=["']?$/i; + + _start.lastIndex = 0; + while (true) { + var match = _start.exec(string); + if (!match) { + break; + } + + var start = match.index; + if (options.ignoreHtml) { + // attribut(e=["']?$) + var attributeOpen = string.slice(Math.max(start - 3, 0), start); + if (attributeOpen && _attributeOpen.test(attributeOpen)) { + continue; + } + } + + var end = start + string.slice(start).search(_end); + var slice = string.slice(start, end).replace(_trim, ''); + if (options.ignore && options.ignore.test(slice)) { + continue; + } + + end = start + slice.length; + var result = callback(slice, start, end, string); + string = string.slice(0, start) + result + string.slice(end); + _start.lastIndex = start + result.length; + } + + _start.lastIndex = 0; + return string; + }; + + URI.ensureValidHostname = function(v) { + // Theoretically URIs allow percent-encoding in Hostnames (according to RFC 3986) + // they are not part of DNS and therefore ignored by URI.js + + if (v.match(URI.invalid_hostname_characters)) { + // test punycode + if (!punycode) { + throw new TypeError('Hostname "' + v + '" contains characters other than [A-Z0-9.-] and Punycode.js is not available'); + } + + if (punycode.toASCII(v).match(URI.invalid_hostname_characters)) { + throw new TypeError('Hostname "' + v + '" contains characters other than [A-Z0-9.-]'); + } + } + }; + + // noConflict + URI.noConflict = function(removeAll) { + if (removeAll) { + var unconflicted = { + URI: this.noConflict() + }; + + if (root.URITemplate && typeof root.URITemplate.noConflict === 'function') { + unconflicted.URITemplate = root.URITemplate.noConflict(); + } + + if (root.IPv6 && typeof root.IPv6.noConflict === 'function') { + unconflicted.IPv6 = root.IPv6.noConflict(); + } + + if (root.SecondLevelDomains && typeof root.SecondLevelDomains.noConflict === 'function') { + unconflicted.SecondLevelDomains = root.SecondLevelDomains.noConflict(); + } + + return unconflicted; + } else if (root.URI === this) { + root.URI = _URI; + } + + return this; + }; + + p.build = function(deferBuild) { + if (deferBuild === true) { + this._deferred_build = true; + } else if (deferBuild === undefined || this._deferred_build) { + this._string = URI.build(this._parts); + this._deferred_build = false; + } + + return this; + }; + + p.clone = function() { + return new URI(this); + }; + + p.valueOf = p.toString = function() { + return this.build(false)._string; + }; + + + function generateSimpleAccessor(_part){ + return function(v, build) { + if (v === undefined) { + return this._parts[_part] || ''; + } else { + this._parts[_part] = v || null; + this.build(!build); + return this; + } + }; + } + + function generatePrefixAccessor(_part, _key){ + return function(v, build) { + if (v === undefined) { + return this._parts[_part] || ''; + } else { + if (v !== null) { + v = v + ''; + if (v.charAt(0) === _key) { + v = v.substring(1); + } + } + + this._parts[_part] = v; + this.build(!build); + return this; + } + }; + } + + p.protocol = generateSimpleAccessor('protocol'); + p.username = generateSimpleAccessor('username'); + p.password = generateSimpleAccessor('password'); + p.hostname = generateSimpleAccessor('hostname'); + p.port = generateSimpleAccessor('port'); + p.query = generatePrefixAccessor('query', '?'); + p.fragment = generatePrefixAccessor('fragment', '#'); + + p.search = function(v, build) { + var t = this.query(v, build); + return typeof t === 'string' && t.length ? ('?' + t) : t; + }; + p.hash = function(v, build) { + var t = this.fragment(v, build); + return typeof t === 'string' && t.length ? ('#' + t) : t; + }; + + p.pathname = function(v, build) { + if (v === undefined || v === true) { + var res = this._parts.path || (this._parts.hostname ? '/' : ''); + return v ? (this._parts.urn ? URI.decodeUrnPath : URI.decodePath)(res) : res; + } else { + if (this._parts.urn) { + this._parts.path = v ? URI.recodeUrnPath(v) : ''; + } else { + this._parts.path = v ? URI.recodePath(v) : '/'; + } + this.build(!build); + return this; + } + }; + p.path = p.pathname; + p.href = function(href, build) { + var key; + + if (href === undefined) { + return this.toString(); + } + + this._string = ''; + this._parts = URI._parts(); + + var _URI = href instanceof URI; + var _object = typeof href === 'object' && (href.hostname || href.path || href.pathname); + if (href.nodeName) { + var attribute = URI.getDomAttribute(href); + href = href[attribute] || ''; + _object = false; + } + + // window.location is reported to be an object, but it's not the sort + // of object we're looking for: + // * location.protocol ends with a colon + // * location.query != object.search + // * location.hash != object.fragment + // simply serializing the unknown object should do the trick + // (for location, not for everything...) + if (!_URI && _object && href.pathname !== undefined) { + href = href.toString(); + } + + if (typeof href === 'string' || href instanceof String) { + this._parts = URI.parse(String(href), this._parts); + } else if (_URI || _object) { + var src = _URI ? href._parts : href; + for (key in src) { + if (hasOwn.call(this._parts, key)) { + this._parts[key] = src[key]; + } + } + } else { + throw new TypeError('invalid input'); + } + + this.build(!build); + return this; + }; + + // identification accessors + p.is = function(what) { + var ip = false; + var ip4 = false; + var ip6 = false; + var name = false; + var sld = false; + var idn = false; + var punycode = false; + var relative = !this._parts.urn; + + if (this._parts.hostname) { + relative = false; + ip4 = URI.ip4_expression.test(this._parts.hostname); + ip6 = URI.ip6_expression.test(this._parts.hostname); + ip = ip4 || ip6; + name = !ip; + sld = name && SLD && SLD.has(this._parts.hostname); + idn = name && URI.idn_expression.test(this._parts.hostname); + punycode = name && URI.punycode_expression.test(this._parts.hostname); + } + + switch (what.toLowerCase()) { + case 'relative': + return relative; + + case 'absolute': + return !relative; + + // hostname identification + case 'domain': + case 'name': + return name; + + case 'sld': + return sld; + + case 'ip': + return ip; + + case 'ip4': + case 'ipv4': + case 'inet4': + return ip4; + + case 'ip6': + case 'ipv6': + case 'inet6': + return ip6; + + case 'idn': + return idn; + + case 'url': + return !this._parts.urn; + + case 'urn': + return !!this._parts.urn; + + case 'punycode': + return punycode; + } + + return null; + }; + + // component specific input validation + var _protocol = p.protocol; + var _port = p.port; + var _hostname = p.hostname; + + p.protocol = function(v, build) { + if (v !== undefined) { + if (v) { + // accept trailing :// + v = v.replace(/:(\/\/)?$/, ''); + + if (!v.match(URI.protocol_expression)) { + throw new TypeError('Protocol "' + v + '" contains characters other than [A-Z0-9.+-] or doesn\'t start with [A-Z]'); + } + } + } + return _protocol.call(this, v, build); + }; + p.scheme = p.protocol; + p.port = function(v, build) { + if (this._parts.urn) { + return v === undefined ? '' : this; + } + + if (v !== undefined) { + if (v === 0) { + v = null; + } + + if (v) { + v += ''; + if (v.charAt(0) === ':') { + v = v.substring(1); + } + + if (v.match(/[^0-9]/)) { + throw new TypeError('Port "' + v + '" contains characters other than [0-9]'); + } + } + } + return _port.call(this, v, build); + }; + p.hostname = function(v, build) { + if (this._parts.urn) { + return v === undefined ? '' : this; + } + + if (v !== undefined) { + var x = {}; + var res = URI.parseHost(v, x); + if (res !== '/') { + throw new TypeError('Hostname "' + v + '" contains characters other than [A-Z0-9.-]'); + } + + v = x.hostname; + } + return _hostname.call(this, v, build); + }; + + // compound accessors + p.origin = function(v, build) { + var parts; + + if (this._parts.urn) { + return v === undefined ? '' : this; + } + + if (v === undefined) { + var protocol = this.protocol(); + var authority = this.authority(); + if (!authority) return ''; + return (protocol ? protocol + '://' : '') + this.authority(); + } else { + var origin = URI(v); + this + .protocol(origin.protocol()) + .authority(origin.authority()) + .build(!build); + return this; + } + }; + p.host = function(v, build) { + if (this._parts.urn) { + return v === undefined ? '' : this; + } + + if (v === undefined) { + return this._parts.hostname ? URI.buildHost(this._parts) : ''; + } else { + var res = URI.parseHost(v, this._parts); + if (res !== '/') { + throw new TypeError('Hostname "' + v + '" contains characters other than [A-Z0-9.-]'); + } + + this.build(!build); + return this; + } + }; + p.authority = function(v, build) { + if (this._parts.urn) { + return v === undefined ? '' : this; + } + + if (v === undefined) { + return this._parts.hostname ? URI.buildAuthority(this._parts) : ''; + } else { + var res = URI.parseAuthority(v, this._parts); + if (res !== '/') { + throw new TypeError('Hostname "' + v + '" contains characters other than [A-Z0-9.-]'); + } + + this.build(!build); + return this; + } + }; + p.userinfo = function(v, build) { + if (this._parts.urn) { + return v === undefined ? '' : this; + } + + if (v === undefined) { + if (!this._parts.username) { + return ''; + } + + var t = URI.buildUserinfo(this._parts); + return t.substring(0, t.length -1); + } else { + if (v[v.length-1] !== '@') { + v += '@'; + } + + URI.parseUserinfo(v, this._parts); + this.build(!build); + return this; + } + }; + p.resource = function(v, build) { + var parts; + + if (v === undefined) { + return this.path() + this.search() + this.hash(); + } + + parts = URI.parse(v); + this._parts.path = parts.path; + this._parts.query = parts.query; + this._parts.fragment = parts.fragment; + this.build(!build); + return this; + }; + + // fraction accessors + p.subdomain = function(v, build) { + if (this._parts.urn) { + return v === undefined ? '' : this; + } + + // convenience, return "www" from "www.example.org" + if (v === undefined) { + if (!this._parts.hostname || this.is('IP')) { + return ''; + } + + // grab domain and add another segment + var end = this._parts.hostname.length - this.domain().length - 1; + return this._parts.hostname.substring(0, end) || ''; + } else { + var e = this._parts.hostname.length - this.domain().length; + var sub = this._parts.hostname.substring(0, e); + var replace = new RegExp('^' + escapeRegEx(sub)); + + if (v && v.charAt(v.length - 1) !== '.') { + v += '.'; + } + + if (v) { + URI.ensureValidHostname(v); + } + + this._parts.hostname = this._parts.hostname.replace(replace, v); + this.build(!build); + return this; + } + }; + p.domain = function(v, build) { + if (this._parts.urn) { + return v === undefined ? '' : this; + } + + if (typeof v === 'boolean') { + build = v; + v = undefined; + } + + // convenience, return "example.org" from "www.example.org" + if (v === undefined) { + if (!this._parts.hostname || this.is('IP')) { + return ''; + } + + // if hostname consists of 1 or 2 segments, it must be the domain + var t = this._parts.hostname.match(/\./g); + if (t && t.length < 2) { + return this._parts.hostname; + } + + // grab tld and add another segment + var end = this._parts.hostname.length - this.tld(build).length - 1; + end = this._parts.hostname.lastIndexOf('.', end -1) + 1; + return this._parts.hostname.substring(end) || ''; + } else { + if (!v) { + throw new TypeError('cannot set domain empty'); + } + + URI.ensureValidHostname(v); + + if (!this._parts.hostname || this.is('IP')) { + this._parts.hostname = v; + } else { + var replace = new RegExp(escapeRegEx(this.domain()) + '$'); + this._parts.hostname = this._parts.hostname.replace(replace, v); + } + + this.build(!build); + return this; + } + }; + p.tld = function(v, build) { + if (this._parts.urn) { + return v === undefined ? '' : this; + } + + if (typeof v === 'boolean') { + build = v; + v = undefined; + } + + // return "org" from "www.example.org" + if (v === undefined) { + if (!this._parts.hostname || this.is('IP')) { + return ''; + } + + var pos = this._parts.hostname.lastIndexOf('.'); + var tld = this._parts.hostname.substring(pos + 1); + + if (build !== true && SLD && SLD.list[tld.toLowerCase()]) { + return SLD.get(this._parts.hostname) || tld; + } + + return tld; + } else { + var replace; + + if (!v) { + throw new TypeError('cannot set TLD empty'); + } else if (v.match(/[^a-zA-Z0-9-]/)) { + if (SLD && SLD.is(v)) { + replace = new RegExp(escapeRegEx(this.tld()) + '$'); + this._parts.hostname = this._parts.hostname.replace(replace, v); + } else { + throw new TypeError('TLD "' + v + '" contains characters other than [A-Z0-9]'); + } + } else if (!this._parts.hostname || this.is('IP')) { + throw new ReferenceError('cannot set TLD on non-domain host'); + } else { + replace = new RegExp(escapeRegEx(this.tld()) + '$'); + this._parts.hostname = this._parts.hostname.replace(replace, v); + } + + this.build(!build); + return this; + } + }; + p.directory = function(v, build) { + if (this._parts.urn) { + return v === undefined ? '' : this; + } + + if (v === undefined || v === true) { + if (!this._parts.path && !this._parts.hostname) { + return ''; + } + + if (this._parts.path === '/') { + return '/'; + } + + var end = this._parts.path.length - this.filename().length - 1; + var res = this._parts.path.substring(0, end) || (this._parts.hostname ? '/' : ''); + + return v ? URI.decodePath(res) : res; + + } else { + var e = this._parts.path.length - this.filename().length; + var directory = this._parts.path.substring(0, e); + var replace = new RegExp('^' + escapeRegEx(directory)); + + // fully qualifier directories begin with a slash + if (!this.is('relative')) { + if (!v) { + v = '/'; + } + + if (v.charAt(0) !== '/') { + v = '/' + v; + } + } + + // directories always end with a slash + if (v && v.charAt(v.length - 1) !== '/') { + v += '/'; + } + + v = URI.recodePath(v); + this._parts.path = this._parts.path.replace(replace, v); + this.build(!build); + return this; + } + }; + p.filename = function(v, build) { + if (this._parts.urn) { + return v === undefined ? '' : this; + } + + if (v === undefined || v === true) { + if (!this._parts.path || this._parts.path === '/') { + return ''; + } + + var pos = this._parts.path.lastIndexOf('/'); + var res = this._parts.path.substring(pos+1); + + return v ? URI.decodePathSegment(res) : res; + } else { + var mutatedDirectory = false; + + if (v.charAt(0) === '/') { + v = v.substring(1); + } + + if (v.match(/\.?\//)) { + mutatedDirectory = true; + } + + var replace = new RegExp(escapeRegEx(this.filename()) + '$'); + v = URI.recodePath(v); + this._parts.path = this._parts.path.replace(replace, v); + + if (mutatedDirectory) { + this.normalizePath(build); + } else { + this.build(!build); + } + + return this; + } + }; + p.suffix = function(v, build) { + if (this._parts.urn) { + return v === undefined ? '' : this; + } + + if (v === undefined || v === true) { + if (!this._parts.path || this._parts.path === '/') { + return ''; + } + + var filename = this.filename(); + var pos = filename.lastIndexOf('.'); + var s, res; + + if (pos === -1) { + return ''; + } + + // suffix may only contain alnum characters (yup, I made this up.) + s = filename.substring(pos+1); + res = (/^[a-z0-9%]+$/i).test(s) ? s : ''; + return v ? URI.decodePathSegment(res) : res; + } else { + if (v.charAt(0) === '.') { + v = v.substring(1); + } + + var suffix = this.suffix(); + var replace; + + if (!suffix) { + if (!v) { + return this; + } + + this._parts.path += '.' + URI.recodePath(v); + } else if (!v) { + replace = new RegExp(escapeRegEx('.' + suffix) + '$'); + } else { + replace = new RegExp(escapeRegEx(suffix) + '$'); + } + + if (replace) { + v = URI.recodePath(v); + this._parts.path = this._parts.path.replace(replace, v); + } + + this.build(!build); + return this; + } + }; + p.segment = function(segment, v, build) { + var separator = this._parts.urn ? ':' : '/'; + var path = this.path(); + var absolute = path.substring(0, 1) === '/'; + var segments = path.split(separator); + + if (segment !== undefined && typeof segment !== 'number') { + build = v; + v = segment; + segment = undefined; + } + + if (segment !== undefined && typeof segment !== 'number') { + throw new Error('Bad segment "' + segment + '", must be 0-based integer'); + } + + if (absolute) { + segments.shift(); + } + + if (segment < 0) { + // allow negative indexes to address from the end + segment = Math.max(segments.length + segment, 0); + } + + if (v === undefined) { + /*jshint laxbreak: true */ + return segment === undefined + ? segments + : segments[segment]; + /*jshint laxbreak: false */ + } else if (segment === null || segments[segment] === undefined) { + if (isArray(v)) { + segments = []; + // collapse empty elements within array + for (var i=0, l=v.length; i < l; i++) { + if (!v[i].length && (!segments.length || !segments[segments.length -1].length)) { + continue; + } + + if (segments.length && !segments[segments.length -1].length) { + segments.pop(); + } + + segments.push(trimSlashes(v[i])); + } + } else if (v || typeof v === 'string') { + v = trimSlashes(v); + if (segments[segments.length -1] === '') { + // empty trailing elements have to be overwritten + // to prevent results such as /foo//bar + segments[segments.length -1] = v; + } else { + segments.push(v); + } + } + } else { + if (v) { + segments[segment] = trimSlashes(v); + } else { + segments.splice(segment, 1); + } + } + + if (absolute) { + segments.unshift(''); + } + + return this.path(segments.join(separator), build); + }; + p.segmentCoded = function(segment, v, build) { + var segments, i, l; + + if (typeof segment !== 'number') { + build = v; + v = segment; + segment = undefined; + } + + if (v === undefined) { + segments = this.segment(segment, v, build); + if (!isArray(segments)) { + segments = segments !== undefined ? URI.decode(segments) : undefined; + } else { + for (i = 0, l = segments.length; i < l; i++) { + segments[i] = URI.decode(segments[i]); + } + } + + return segments; + } + + if (!isArray(v)) { + v = (typeof v === 'string' || v instanceof String) ? URI.encode(v) : v; + } else { + for (i = 0, l = v.length; i < l; i++) { + v[i] = URI.encode(v[i]); + } + } + + return this.segment(segment, v, build); + }; + + // mutating query string + var q = p.query; + p.query = function(v, build) { + if (v === true) { + return URI.parseQuery(this._parts.query, this._parts.escapeQuerySpace); + } else if (typeof v === 'function') { + var data = URI.parseQuery(this._parts.query, this._parts.escapeQuerySpace); + var result = v.call(this, data); + this._parts.query = URI.buildQuery(result || data, this._parts.duplicateQueryParameters, this._parts.escapeQuerySpace); + this.build(!build); + return this; + } else if (v !== undefined && typeof v !== 'string') { + this._parts.query = URI.buildQuery(v, this._parts.duplicateQueryParameters, this._parts.escapeQuerySpace); + this.build(!build); + return this; + } else { + return q.call(this, v, build); + } + }; + p.setQuery = function(name, value, build) { + var data = URI.parseQuery(this._parts.query, this._parts.escapeQuerySpace); + + if (typeof name === 'string' || name instanceof String) { + data[name] = value !== undefined ? value : null; + } else if (typeof name === 'object') { + for (var key in name) { + if (hasOwn.call(name, key)) { + data[key] = name[key]; + } + } + } else { + throw new TypeError('URI.addQuery() accepts an object, string as the name parameter'); + } + + this._parts.query = URI.buildQuery(data, this._parts.duplicateQueryParameters, this._parts.escapeQuerySpace); + if (typeof name !== 'string') { + build = value; + } + + this.build(!build); + return this; + }; + p.addQuery = function(name, value, build) { + var data = URI.parseQuery(this._parts.query, this._parts.escapeQuerySpace); + URI.addQuery(data, name, value === undefined ? null : value); + this._parts.query = URI.buildQuery(data, this._parts.duplicateQueryParameters, this._parts.escapeQuerySpace); + if (typeof name !== 'string') { + build = value; + } + + this.build(!build); + return this; + }; + p.removeQuery = function(name, value, build) { + var data = URI.parseQuery(this._parts.query, this._parts.escapeQuerySpace); + URI.removeQuery(data, name, value); + this._parts.query = URI.buildQuery(data, this._parts.duplicateQueryParameters, this._parts.escapeQuerySpace); + if (typeof name !== 'string') { + build = value; + } + + this.build(!build); + return this; + }; + p.hasQuery = function(name, value, withinArray) { + var data = URI.parseQuery(this._parts.query, this._parts.escapeQuerySpace); + return URI.hasQuery(data, name, value, withinArray); + }; + p.setSearch = p.setQuery; + p.addSearch = p.addQuery; + p.removeSearch = p.removeQuery; + p.hasSearch = p.hasQuery; + + // sanitizing URLs + p.normalize = function() { + if (this._parts.urn) { + return this + .normalizeProtocol(false) + .normalizePath(false) + .normalizeQuery(false) + .normalizeFragment(false) + .build(); + } + + return this + .normalizeProtocol(false) + .normalizeHostname(false) + .normalizePort(false) + .normalizePath(false) + .normalizeQuery(false) + .normalizeFragment(false) + .build(); + }; + p.normalizeProtocol = function(build) { + if (typeof this._parts.protocol === 'string') { + this._parts.protocol = this._parts.protocol.toLowerCase(); + this.build(!build); + } + + return this; + }; + p.normalizeHostname = function(build) { + if (this._parts.hostname) { + if (this.is('IDN') && punycode) { + this._parts.hostname = punycode.toASCII(this._parts.hostname); + } else if (this.is('IPv6') && IPv6) { + this._parts.hostname = IPv6.best(this._parts.hostname); + } + + this._parts.hostname = this._parts.hostname.toLowerCase(); + this.build(!build); + } + + return this; + }; + p.normalizePort = function(build) { + // remove port of it's the protocol's default + if (typeof this._parts.protocol === 'string' && this._parts.port === URI.defaultPorts[this._parts.protocol]) { + this._parts.port = null; + this.build(!build); + } + + return this; + }; + p.normalizePath = function(build) { + var _path = this._parts.path; + if (!_path) { + return this; + } + + if (this._parts.urn) { + this._parts.path = URI.recodeUrnPath(this._parts.path); + this.build(!build); + return this; + } + + if (this._parts.path === '/') { + return this; + } + + _path = URI.recodePath(_path); + + var _was_relative; + var _leadingParents = ''; + var _parent, _pos; + + // handle relative paths + if (_path.charAt(0) !== '/') { + _was_relative = true; + _path = '/' + _path; + } + + // handle relative files (as opposed to directories) + if (_path.slice(-3) === '/..' || _path.slice(-2) === '/.') { + _path += '/'; + } + + // resolve simples + _path = _path + .replace(/(\/(\.\/)+)|(\/\.$)/g, '/') + .replace(/\/{2,}/g, '/'); + + // remember leading parents + if (_was_relative) { + _leadingParents = _path.substring(1).match(/^(\.\.\/)+/) || ''; + if (_leadingParents) { + _leadingParents = _leadingParents[0]; + } + } + + // resolve parents + while (true) { + _parent = _path.search(/\/\.\.(\/|$)/); + if (_parent === -1) { + // no more ../ to resolve + break; + } else if (_parent === 0) { + // top level cannot be relative, skip it + _path = _path.substring(3); + continue; + } + + _pos = _path.substring(0, _parent).lastIndexOf('/'); + if (_pos === -1) { + _pos = _parent; + } + _path = _path.substring(0, _pos) + _path.substring(_parent + 3); + } + + // revert to relative + if (_was_relative && this.is('relative')) { + _path = _leadingParents + _path.substring(1); + } + + this._parts.path = _path; + this.build(!build); + return this; + }; + p.normalizePathname = p.normalizePath; + p.normalizeQuery = function(build) { + if (typeof this._parts.query === 'string') { + if (!this._parts.query.length) { + this._parts.query = null; + } else { + this.query(URI.parseQuery(this._parts.query, this._parts.escapeQuerySpace)); + } + + this.build(!build); + } + + return this; + }; + p.normalizeFragment = function(build) { + if (!this._parts.fragment) { + this._parts.fragment = null; + this.build(!build); + } + + return this; + }; + p.normalizeSearch = p.normalizeQuery; + p.normalizeHash = p.normalizeFragment; + + p.iso8859 = function() { + // expect unicode input, iso8859 output + var e = URI.encode; + var d = URI.decode; + + URI.encode = escape; + URI.decode = decodeURIComponent; + try { + this.normalize(); + } finally { + URI.encode = e; + URI.decode = d; + } + return this; + }; + + p.unicode = function() { + // expect iso8859 input, unicode output + var e = URI.encode; + var d = URI.decode; + + URI.encode = strictEncodeURIComponent; + URI.decode = unescape; + try { + this.normalize(); + } finally { + URI.encode = e; + URI.decode = d; + } + return this; + }; + + p.readable = function() { + var uri = this.clone(); + // removing username, password, because they shouldn't be displayed according to RFC 3986 + uri.username('').password('').normalize(); + var t = ''; + if (uri._parts.protocol) { + t += uri._parts.protocol + '://'; + } + + if (uri._parts.hostname) { + if (uri.is('punycode') && punycode) { + t += punycode.toUnicode(uri._parts.hostname); + if (uri._parts.port) { + t += ':' + uri._parts.port; + } + } else { + t += uri.host(); + } + } + + if (uri._parts.hostname && uri._parts.path && uri._parts.path.charAt(0) !== '/') { + t += '/'; + } + + t += uri.path(true); + if (uri._parts.query) { + var q = ''; + for (var i = 0, qp = uri._parts.query.split('&'), l = qp.length; i < l; i++) { + var kv = (qp[i] || '').split('='); + q += '&' + URI.decodeQuery(kv[0], this._parts.escapeQuerySpace) + .replace(/&/g, '%26'); + + if (kv[1] !== undefined) { + q += '=' + URI.decodeQuery(kv[1], this._parts.escapeQuerySpace) + .replace(/&/g, '%26'); + } + } + t += '?' + q.substring(1); + } + + t += URI.decodeQuery(uri.hash(), true); + return t; + }; + + // resolving relative and absolute URLs + p.absoluteTo = function(base) { + var resolved = this.clone(); + var properties = ['protocol', 'username', 'password', 'hostname', 'port']; + var basedir, i, p; + + if (this._parts.urn) { + throw new Error('URNs do not have any generally defined hierarchical components'); + } + + if (!(base instanceof URI)) { + base = new URI(base); + } + + if (!resolved._parts.protocol) { + resolved._parts.protocol = base._parts.protocol; + } + + if (this._parts.hostname) { + return resolved; + } + + for (i = 0; (p = properties[i]); i++) { + resolved._parts[p] = base._parts[p]; + } + + if (!resolved._parts.path) { + resolved._parts.path = base._parts.path; + if (!resolved._parts.query) { + resolved._parts.query = base._parts.query; + } + } else if (resolved._parts.path.substring(-2) === '..') { + resolved._parts.path += '/'; + } + + if (resolved.path().charAt(0) !== '/') { + basedir = base.directory(); + basedir = basedir ? basedir : base.path().indexOf('/') === 0 ? '/' : ''; + resolved._parts.path = (basedir ? (basedir + '/') : '') + resolved._parts.path; + resolved.normalizePath(); + } + + resolved.build(); + return resolved; + }; + p.relativeTo = function(base) { + var relative = this.clone().normalize(); + var relativeParts, baseParts, common, relativePath, basePath; + + if (relative._parts.urn) { + throw new Error('URNs do not have any generally defined hierarchical components'); + } + + base = new URI(base).normalize(); + relativeParts = relative._parts; + baseParts = base._parts; + relativePath = relative.path(); + basePath = base.path(); + + if (relativePath.charAt(0) !== '/') { + throw new Error('URI is already relative'); + } + + if (basePath.charAt(0) !== '/') { + throw new Error('Cannot calculate a URI relative to another relative URI'); + } + + if (relativeParts.protocol === baseParts.protocol) { + relativeParts.protocol = null; + } + + if (relativeParts.username !== baseParts.username || relativeParts.password !== baseParts.password) { + return relative.build(); + } + + if (relativeParts.protocol !== null || relativeParts.username !== null || relativeParts.password !== null) { + return relative.build(); + } + + if (relativeParts.hostname === baseParts.hostname && relativeParts.port === baseParts.port) { + relativeParts.hostname = null; + relativeParts.port = null; + } else { + return relative.build(); + } + + if (relativePath === basePath) { + relativeParts.path = ''; + return relative.build(); + } + + // determine common sub path + common = URI.commonPath(relativePath, basePath); + + // If the paths have nothing in common, return a relative URL with the absolute path. + if (!common) { + return relative.build(); + } + + var parents = baseParts.path + .substring(common.length) + .replace(/[^\/]*$/, '') + .replace(/.*?\//g, '../'); + + relativeParts.path = (parents + relativeParts.path.substring(common.length)) || './'; + + return relative.build(); + }; + + // comparing URIs + p.equals = function(uri) { + var one = this.clone(); + var two = new URI(uri); + var one_map = {}; + var two_map = {}; + var checked = {}; + var one_query, two_query, key; + + one.normalize(); + two.normalize(); + + // exact match + if (one.toString() === two.toString()) { + return true; + } + + // extract query string + one_query = one.query(); + two_query = two.query(); + one.query(''); + two.query(''); + + // definitely not equal if not even non-query parts match + if (one.toString() !== two.toString()) { + return false; + } + + // query parameters have the same length, even if they're permuted + if (one_query.length !== two_query.length) { + return false; + } + + one_map = URI.parseQuery(one_query, this._parts.escapeQuerySpace); + two_map = URI.parseQuery(two_query, this._parts.escapeQuerySpace); + + for (key in one_map) { + if (hasOwn.call(one_map, key)) { + if (!isArray(one_map[key])) { + if (one_map[key] !== two_map[key]) { + return false; + } + } else if (!arraysEqual(one_map[key], two_map[key])) { + return false; + } + + checked[key] = true; + } + } + + for (key in two_map) { + if (hasOwn.call(two_map, key)) { + if (!checked[key]) { + // two contains a parameter not present in one + return false; + } + } + } + + return true; + }; + + // state + p.duplicateQueryParameters = function(v) { + this._parts.duplicateQueryParameters = !!v; + return this; + }; + + p.escapeQuerySpace = function(v) { + this._parts.escapeQuerySpace = !!v; + return this; + }; + + return URI; +})); diff --git a/extension/lib/vendor/handlebars-v4.0.5.js b/extension/lib/vendor/handlebars-v4.0.5.js new file mode 100644 index 000000000..289ae458a --- /dev/null +++ b/extension/lib/vendor/handlebars-v4.0.5.js @@ -0,0 +1,4608 @@ +/*! + + handlebars v4.0.5 + +Copyright (C) 2011-2015 by Yehuda Katz + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. + +@license +*/ +(function webpackUniversalModuleDefinition(root, factory) { + if(typeof exports === 'object' && typeof module === 'object') + module.exports = factory(); + else if(typeof define === 'function' && define.amd) + define([], factory); + else if(typeof exports === 'object') + exports["Handlebars"] = factory(); + else + root["Handlebars"] = factory(); +})(this, function() { +return /******/ (function(modules) { // webpackBootstrap +/******/ // The module cache +/******/ var installedModules = {}; + +/******/ // The require function +/******/ function __webpack_require__(moduleId) { + +/******/ // Check if module is in cache +/******/ if(installedModules[moduleId]) +/******/ return installedModules[moduleId].exports; + +/******/ // Create a new module (and put it into the cache) +/******/ var module = installedModules[moduleId] = { +/******/ exports: {}, +/******/ id: moduleId, +/******/ loaded: false +/******/ }; + +/******/ // Execute the module function +/******/ modules[moduleId].call(module.exports, module, module.exports, __webpack_require__); + +/******/ // Flag the module as loaded +/******/ module.loaded = true; + +/******/ // Return the exports of the module +/******/ return module.exports; +/******/ } + + +/******/ // expose the modules object (__webpack_modules__) +/******/ __webpack_require__.m = modules; + +/******/ // expose the module cache +/******/ __webpack_require__.c = installedModules; + +/******/ // __webpack_public_path__ +/******/ __webpack_require__.p = ""; + +/******/ // Load entry module and return exports +/******/ return __webpack_require__(0); +/******/ }) +/************************************************************************/ +/******/ ([ +/* 0 */ +/***/ function(module, exports, __webpack_require__) { + + 'use strict'; + + var _interopRequireDefault = __webpack_require__(1)['default']; + + exports.__esModule = true; + + var _handlebarsRuntime = __webpack_require__(2); + + var _handlebarsRuntime2 = _interopRequireDefault(_handlebarsRuntime); + + // Compiler imports + + var _handlebarsCompilerAst = __webpack_require__(21); + + var _handlebarsCompilerAst2 = _interopRequireDefault(_handlebarsCompilerAst); + + var _handlebarsCompilerBase = __webpack_require__(22); + + var _handlebarsCompilerCompiler = __webpack_require__(27); + + var _handlebarsCompilerJavascriptCompiler = __webpack_require__(28); + + var _handlebarsCompilerJavascriptCompiler2 = _interopRequireDefault(_handlebarsCompilerJavascriptCompiler); + + var _handlebarsCompilerVisitor = __webpack_require__(25); + + var _handlebarsCompilerVisitor2 = _interopRequireDefault(_handlebarsCompilerVisitor); + + var _handlebarsNoConflict = __webpack_require__(20); + + var _handlebarsNoConflict2 = _interopRequireDefault(_handlebarsNoConflict); + + var _create = _handlebarsRuntime2['default'].create; + function create() { + var hb = _create(); + + hb.compile = function (input, options) { + return _handlebarsCompilerCompiler.compile(input, options, hb); + }; + hb.precompile = function (input, options) { + return _handlebarsCompilerCompiler.precompile(input, options, hb); + }; + + hb.AST = _handlebarsCompilerAst2['default']; + hb.Compiler = _handlebarsCompilerCompiler.Compiler; + hb.JavaScriptCompiler = _handlebarsCompilerJavascriptCompiler2['default']; + hb.Parser = _handlebarsCompilerBase.parser; + hb.parse = _handlebarsCompilerBase.parse; + + return hb; + } + + var inst = create(); + inst.create = create; + + _handlebarsNoConflict2['default'](inst); + + inst.Visitor = _handlebarsCompilerVisitor2['default']; + + inst['default'] = inst; + + exports['default'] = inst; + module.exports = exports['default']; + +/***/ }, +/* 1 */ +/***/ function(module, exports) { + + "use strict"; + + exports["default"] = function (obj) { + return obj && obj.__esModule ? obj : { + "default": obj + }; + }; + + exports.__esModule = true; + +/***/ }, +/* 2 */ +/***/ function(module, exports, __webpack_require__) { + + 'use strict'; + + var _interopRequireWildcard = __webpack_require__(3)['default']; + + var _interopRequireDefault = __webpack_require__(1)['default']; + + exports.__esModule = true; + + var _handlebarsBase = __webpack_require__(4); + + var base = _interopRequireWildcard(_handlebarsBase); + + // Each of these augment the Handlebars object. No need to setup here. + // (This is done to easily share code between commonjs and browse envs) + + var _handlebarsSafeString = __webpack_require__(18); + + var _handlebarsSafeString2 = _interopRequireDefault(_handlebarsSafeString); + + var _handlebarsException = __webpack_require__(6); + + var _handlebarsException2 = _interopRequireDefault(_handlebarsException); + + var _handlebarsUtils = __webpack_require__(5); + + var Utils = _interopRequireWildcard(_handlebarsUtils); + + var _handlebarsRuntime = __webpack_require__(19); + + var runtime = _interopRequireWildcard(_handlebarsRuntime); + + var _handlebarsNoConflict = __webpack_require__(20); + + var _handlebarsNoConflict2 = _interopRequireDefault(_handlebarsNoConflict); + + // For compatibility and usage outside of module systems, make the Handlebars object a namespace + function create() { + var hb = new base.HandlebarsEnvironment(); + + Utils.extend(hb, base); + hb.SafeString = _handlebarsSafeString2['default']; + hb.Exception = _handlebarsException2['default']; + hb.Utils = Utils; + hb.escapeExpression = Utils.escapeExpression; + + hb.VM = runtime; + hb.template = function (spec) { + return runtime.template(spec, hb); + }; + + return hb; + } + + var inst = create(); + inst.create = create; + + _handlebarsNoConflict2['default'](inst); + + inst['default'] = inst; + + exports['default'] = inst; + module.exports = exports['default']; + +/***/ }, +/* 3 */ +/***/ function(module, exports) { + + "use strict"; + + exports["default"] = function (obj) { + if (obj && obj.__esModule) { + return obj; + } else { + var newObj = {}; + + if (obj != null) { + for (var key in obj) { + if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; + } + } + + newObj["default"] = obj; + return newObj; + } + }; + + exports.__esModule = true; + +/***/ }, +/* 4 */ +/***/ function(module, exports, __webpack_require__) { + + 'use strict'; + + var _interopRequireDefault = __webpack_require__(1)['default']; + + exports.__esModule = true; + exports.HandlebarsEnvironment = HandlebarsEnvironment; + + var _utils = __webpack_require__(5); + + var _exception = __webpack_require__(6); + + var _exception2 = _interopRequireDefault(_exception); + + var _helpers = __webpack_require__(7); + + var _decorators = __webpack_require__(15); + + var _logger = __webpack_require__(17); + + var _logger2 = _interopRequireDefault(_logger); + + var VERSION = '4.0.5'; + exports.VERSION = VERSION; + var COMPILER_REVISION = 7; + + exports.COMPILER_REVISION = COMPILER_REVISION; + var REVISION_CHANGES = { + 1: '<= 1.0.rc.2', // 1.0.rc.2 is actually rev2 but doesn't report it + 2: '== 1.0.0-rc.3', + 3: '== 1.0.0-rc.4', + 4: '== 1.x.x', + 5: '== 2.0.0-alpha.x', + 6: '>= 2.0.0-beta.1', + 7: '>= 4.0.0' + }; + + exports.REVISION_CHANGES = REVISION_CHANGES; + var objectType = '[object Object]'; + + function HandlebarsEnvironment(helpers, partials, decorators) { + this.helpers = helpers || {}; + this.partials = partials || {}; + this.decorators = decorators || {}; + + _helpers.registerDefaultHelpers(this); + _decorators.registerDefaultDecorators(this); + } + + HandlebarsEnvironment.prototype = { + constructor: HandlebarsEnvironment, + + logger: _logger2['default'], + log: _logger2['default'].log, + + registerHelper: function registerHelper(name, fn) { + if (_utils.toString.call(name) === objectType) { + if (fn) { + throw new _exception2['default']('Arg not supported with multiple helpers'); + } + _utils.extend(this.helpers, name); + } else { + this.helpers[name] = fn; + } + }, + unregisterHelper: function unregisterHelper(name) { + delete this.helpers[name]; + }, + + registerPartial: function registerPartial(name, partial) { + if (_utils.toString.call(name) === objectType) { + _utils.extend(this.partials, name); + } else { + if (typeof partial === 'undefined') { + throw new _exception2['default']('Attempting to register a partial called "' + name + '" as undefined'); + } + this.partials[name] = partial; + } + }, + unregisterPartial: function unregisterPartial(name) { + delete this.partials[name]; + }, + + registerDecorator: function registerDecorator(name, fn) { + if (_utils.toString.call(name) === objectType) { + if (fn) { + throw new _exception2['default']('Arg not supported with multiple decorators'); + } + _utils.extend(this.decorators, name); + } else { + this.decorators[name] = fn; + } + }, + unregisterDecorator: function unregisterDecorator(name) { + delete this.decorators[name]; + } + }; + + var log = _logger2['default'].log; + + exports.log = log; + exports.createFrame = _utils.createFrame; + exports.logger = _logger2['default']; + +/***/ }, +/* 5 */ +/***/ function(module, exports) { + + 'use strict'; + + exports.__esModule = true; + exports.extend = extend; + exports.indexOf = indexOf; + exports.escapeExpression = escapeExpression; + exports.isEmpty = isEmpty; + exports.createFrame = createFrame; + exports.blockParams = blockParams; + exports.appendContextPath = appendContextPath; + var escape = { + '&': '&', + '<': '<', + '>': '>', + '"': '"', + "'": ''', + '`': '`', + '=': '=' + }; + + var badChars = /[&<>"'`=]/g, + possible = /[&<>"'`=]/; + + function escapeChar(chr) { + return escape[chr]; + } + + function extend(obj /* , ...source */) { + for (var i = 1; i < arguments.length; i++) { + for (var key in arguments[i]) { + if (Object.prototype.hasOwnProperty.call(arguments[i], key)) { + obj[key] = arguments[i][key]; + } + } + } + + return obj; + } + + var toString = Object.prototype.toString; + + exports.toString = toString; + // Sourced from lodash + // https://github.com/bestiejs/lodash/blob/master/LICENSE.txt + /* eslint-disable func-style */ + var isFunction = function isFunction(value) { + return typeof value === 'function'; + }; + // fallback for older versions of Chrome and Safari + /* istanbul ignore next */ + if (isFunction(/x/)) { + exports.isFunction = isFunction = function (value) { + return typeof value === 'function' && toString.call(value) === '[object Function]'; + }; + } + exports.isFunction = isFunction; + + /* eslint-enable func-style */ + + /* istanbul ignore next */ + var isArray = Array.isArray || function (value) { + return value && typeof value === 'object' ? toString.call(value) === '[object Array]' : false; + }; + + exports.isArray = isArray; + // Older IE versions do not directly support indexOf so we must implement our own, sadly. + + function indexOf(array, value) { + for (var i = 0, len = array.length; i < len; i++) { + if (array[i] === value) { + return i; + } + } + return -1; + } + + function escapeExpression(string) { + if (typeof string !== 'string') { + // don't escape SafeStrings, since they're already safe + if (string && string.toHTML) { + return string.toHTML(); + } else if (string == null) { + return ''; + } else if (!string) { + return string + ''; + } + + // Force a string conversion as this will be done by the append regardless and + // the regex test will do this transparently behind the scenes, causing issues if + // an object's to string has escaped characters in it. + string = '' + string; + } + + if (!possible.test(string)) { + return string; + } + return string.replace(badChars, escapeChar); + } + + function isEmpty(value) { + if (!value && value !== 0) { + return true; + } else if (isArray(value) && value.length === 0) { + return true; + } else { + return false; + } + } + + function createFrame(object) { + var frame = extend({}, object); + frame._parent = object; + return frame; + } + + function blockParams(params, ids) { + params.path = ids; + return params; + } + + function appendContextPath(contextPath, id) { + return (contextPath ? contextPath + '.' : '') + id; + } + +/***/ }, +/* 6 */ +/***/ function(module, exports) { + + 'use strict'; + + exports.__esModule = true; + + var errorProps = ['description', 'fileName', 'lineNumber', 'message', 'name', 'number', 'stack']; + + function Exception(message, node) { + var loc = node && node.loc, + line = undefined, + column = undefined; + if (loc) { + line = loc.start.line; + column = loc.start.column; + + message += ' - ' + line + ':' + column; + } + + var tmp = Error.prototype.constructor.call(this, message); + + // Unfortunately errors are not enumerable in Chrome (at least), so `for prop in tmp` doesn't work. + for (var idx = 0; idx < errorProps.length; idx++) { + this[errorProps[idx]] = tmp[errorProps[idx]]; + } + + /* istanbul ignore else */ + if (Error.captureStackTrace) { + Error.captureStackTrace(this, Exception); + } + + if (loc) { + this.lineNumber = line; + this.column = column; + } + } + + Exception.prototype = new Error(); + + exports['default'] = Exception; + module.exports = exports['default']; + +/***/ }, +/* 7 */ +/***/ function(module, exports, __webpack_require__) { + + 'use strict'; + + var _interopRequireDefault = __webpack_require__(1)['default']; + + exports.__esModule = true; + exports.registerDefaultHelpers = registerDefaultHelpers; + + var _helpersBlockHelperMissing = __webpack_require__(8); + + var _helpersBlockHelperMissing2 = _interopRequireDefault(_helpersBlockHelperMissing); + + var _helpersEach = __webpack_require__(9); + + var _helpersEach2 = _interopRequireDefault(_helpersEach); + + var _helpersHelperMissing = __webpack_require__(10); + + var _helpersHelperMissing2 = _interopRequireDefault(_helpersHelperMissing); + + var _helpersIf = __webpack_require__(11); + + var _helpersIf2 = _interopRequireDefault(_helpersIf); + + var _helpersLog = __webpack_require__(12); + + var _helpersLog2 = _interopRequireDefault(_helpersLog); + + var _helpersLookup = __webpack_require__(13); + + var _helpersLookup2 = _interopRequireDefault(_helpersLookup); + + var _helpersWith = __webpack_require__(14); + + var _helpersWith2 = _interopRequireDefault(_helpersWith); + + function registerDefaultHelpers(instance) { + _helpersBlockHelperMissing2['default'](instance); + _helpersEach2['default'](instance); + _helpersHelperMissing2['default'](instance); + _helpersIf2['default'](instance); + _helpersLog2['default'](instance); + _helpersLookup2['default'](instance); + _helpersWith2['default'](instance); + } + +/***/ }, +/* 8 */ +/***/ function(module, exports, __webpack_require__) { + + 'use strict'; + + exports.__esModule = true; + + var _utils = __webpack_require__(5); + + exports['default'] = function (instance) { + instance.registerHelper('blockHelperMissing', function (context, options) { + var inverse = options.inverse, + fn = options.fn; + + if (context === true) { + return fn(this); + } else if (context === false || context == null) { + return inverse(this); + } else if (_utils.isArray(context)) { + if (context.length > 0) { + if (options.ids) { + options.ids = [options.name]; + } + + return instance.helpers.each(context, options); + } else { + return inverse(this); + } + } else { + if (options.data && options.ids) { + var data = _utils.createFrame(options.data); + data.contextPath = _utils.appendContextPath(options.data.contextPath, options.name); + options = { data: data }; + } + + return fn(context, options); + } + }); + }; + + module.exports = exports['default']; + +/***/ }, +/* 9 */ +/***/ function(module, exports, __webpack_require__) { + + 'use strict'; + + var _interopRequireDefault = __webpack_require__(1)['default']; + + exports.__esModule = true; + + var _utils = __webpack_require__(5); + + var _exception = __webpack_require__(6); + + var _exception2 = _interopRequireDefault(_exception); + + exports['default'] = function (instance) { + instance.registerHelper('each', function (context, options) { + if (!options) { + throw new _exception2['default']('Must pass iterator to #each'); + } + + var fn = options.fn, + inverse = options.inverse, + i = 0, + ret = '', + data = undefined, + contextPath = undefined; + + if (options.data && options.ids) { + contextPath = _utils.appendContextPath(options.data.contextPath, options.ids[0]) + '.'; + } + + if (_utils.isFunction(context)) { + context = context.call(this); + } + + if (options.data) { + data = _utils.createFrame(options.data); + } + + function execIteration(field, index, last) { + if (data) { + data.key = field; + data.index = index; + data.first = index === 0; + data.last = !!last; + + if (contextPath) { + data.contextPath = contextPath + field; + } + } + + ret = ret + fn(context[field], { + data: data, + blockParams: _utils.blockParams([context[field], field], [contextPath + field, null]) + }); + } + + if (context && typeof context === 'object') { + if (_utils.isArray(context)) { + for (var j = context.length; i < j; i++) { + if (i in context) { + execIteration(i, i, i === context.length - 1); + } + } + } else { + var priorKey = undefined; + + for (var key in context) { + if (context.hasOwnProperty(key)) { + // We're running the iterations one step out of sync so we can detect + // the last iteration without have to scan the object twice and create + // an itermediate keys array. + if (priorKey !== undefined) { + execIteration(priorKey, i - 1); + } + priorKey = key; + i++; + } + } + if (priorKey !== undefined) { + execIteration(priorKey, i - 1, true); + } + } + } + + if (i === 0) { + ret = inverse(this); + } + + return ret; + }); + }; + + module.exports = exports['default']; + +/***/ }, +/* 10 */ +/***/ function(module, exports, __webpack_require__) { + + 'use strict'; + + var _interopRequireDefault = __webpack_require__(1)['default']; + + exports.__esModule = true; + + var _exception = __webpack_require__(6); + + var _exception2 = _interopRequireDefault(_exception); + + exports['default'] = function (instance) { + instance.registerHelper('helperMissing', function () /* [args, ]options */{ + if (arguments.length === 1) { + // A missing field in a {{foo}} construct. + return undefined; + } else { + // Someone is actually trying to call something, blow up. + throw new _exception2['default']('Missing helper: "' + arguments[arguments.length - 1].name + '"'); + } + }); + }; + + module.exports = exports['default']; + +/***/ }, +/* 11 */ +/***/ function(module, exports, __webpack_require__) { + + 'use strict'; + + exports.__esModule = true; + + var _utils = __webpack_require__(5); + + exports['default'] = function (instance) { + instance.registerHelper('if', function (conditional, options) { + if (_utils.isFunction(conditional)) { + conditional = conditional.call(this); + } + + // Default behavior is to render the positive path if the value is truthy and not empty. + // The `includeZero` option may be set to treat the condtional as purely not empty based on the + // behavior of isEmpty. Effectively this determines if 0 is handled by the positive path or negative. + if (!options.hash.includeZero && !conditional || _utils.isEmpty(conditional)) { + return options.inverse(this); + } else { + return options.fn(this); + } + }); + + instance.registerHelper('unless', function (conditional, options) { + return instance.helpers['if'].call(this, conditional, { fn: options.inverse, inverse: options.fn, hash: options.hash }); + }); + }; + + module.exports = exports['default']; + +/***/ }, +/* 12 */ +/***/ function(module, exports) { + + 'use strict'; + + exports.__esModule = true; + + exports['default'] = function (instance) { + instance.registerHelper('log', function () /* message, options */{ + var args = [undefined], + options = arguments[arguments.length - 1]; + for (var i = 0; i < arguments.length - 1; i++) { + args.push(arguments[i]); + } + + var level = 1; + if (options.hash.level != null) { + level = options.hash.level; + } else if (options.data && options.data.level != null) { + level = options.data.level; + } + args[0] = level; + + instance.log.apply(instance, args); + }); + }; + + module.exports = exports['default']; + +/***/ }, +/* 13 */ +/***/ function(module, exports) { + + 'use strict'; + + exports.__esModule = true; + + exports['default'] = function (instance) { + instance.registerHelper('lookup', function (obj, field) { + return obj && obj[field]; + }); + }; + + module.exports = exports['default']; + +/***/ }, +/* 14 */ +/***/ function(module, exports, __webpack_require__) { + + 'use strict'; + + exports.__esModule = true; + + var _utils = __webpack_require__(5); + + exports['default'] = function (instance) { + instance.registerHelper('with', function (context, options) { + if (_utils.isFunction(context)) { + context = context.call(this); + } + + var fn = options.fn; + + if (!_utils.isEmpty(context)) { + var data = options.data; + if (options.data && options.ids) { + data = _utils.createFrame(options.data); + data.contextPath = _utils.appendContextPath(options.data.contextPath, options.ids[0]); + } + + return fn(context, { + data: data, + blockParams: _utils.blockParams([context], [data && data.contextPath]) + }); + } else { + return options.inverse(this); + } + }); + }; + + module.exports = exports['default']; + +/***/ }, +/* 15 */ +/***/ function(module, exports, __webpack_require__) { + + 'use strict'; + + var _interopRequireDefault = __webpack_require__(1)['default']; + + exports.__esModule = true; + exports.registerDefaultDecorators = registerDefaultDecorators; + + var _decoratorsInline = __webpack_require__(16); + + var _decoratorsInline2 = _interopRequireDefault(_decoratorsInline); + + function registerDefaultDecorators(instance) { + _decoratorsInline2['default'](instance); + } + +/***/ }, +/* 16 */ +/***/ function(module, exports, __webpack_require__) { + + 'use strict'; + + exports.__esModule = true; + + var _utils = __webpack_require__(5); + + exports['default'] = function (instance) { + instance.registerDecorator('inline', function (fn, props, container, options) { + var ret = fn; + if (!props.partials) { + props.partials = {}; + ret = function (context, options) { + // Create a new partials stack frame prior to exec. + var original = container.partials; + container.partials = _utils.extend({}, original, props.partials); + var ret = fn(context, options); + container.partials = original; + return ret; + }; + } + + props.partials[options.args[0]] = options.fn; + + return ret; + }); + }; + + module.exports = exports['default']; + +/***/ }, +/* 17 */ +/***/ function(module, exports, __webpack_require__) { + + 'use strict'; + + exports.__esModule = true; + + var _utils = __webpack_require__(5); + + var logger = { + methodMap: ['debug', 'info', 'warn', 'error'], + level: 'info', + + // Maps a given level value to the `methodMap` indexes above. + lookupLevel: function lookupLevel(level) { + if (typeof level === 'string') { + var levelMap = _utils.indexOf(logger.methodMap, level.toLowerCase()); + if (levelMap >= 0) { + level = levelMap; + } else { + level = parseInt(level, 10); + } + } + + return level; + }, + + // Can be overridden in the host environment + log: function log(level) { + level = logger.lookupLevel(level); + + if (typeof console !== 'undefined' && logger.lookupLevel(logger.level) <= level) { + var method = logger.methodMap[level]; + if (!console[method]) { + // eslint-disable-line no-console + method = 'log'; + } + + for (var _len = arguments.length, message = Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) { + message[_key - 1] = arguments[_key]; + } + + console[method].apply(console, message); // eslint-disable-line no-console + } + } + }; + + exports['default'] = logger; + module.exports = exports['default']; + +/***/ }, +/* 18 */ +/***/ function(module, exports) { + + // Build out our basic SafeString type + 'use strict'; + + exports.__esModule = true; + function SafeString(string) { + this.string = string; + } + + SafeString.prototype.toString = SafeString.prototype.toHTML = function () { + return '' + this.string; + }; + + exports['default'] = SafeString; + module.exports = exports['default']; + +/***/ }, +/* 19 */ +/***/ function(module, exports, __webpack_require__) { + + 'use strict'; + + var _interopRequireWildcard = __webpack_require__(3)['default']; + + var _interopRequireDefault = __webpack_require__(1)['default']; + + exports.__esModule = true; + exports.checkRevision = checkRevision; + exports.template = template; + exports.wrapProgram = wrapProgram; + exports.resolvePartial = resolvePartial; + exports.invokePartial = invokePartial; + exports.noop = noop; + + var _utils = __webpack_require__(5); + + var Utils = _interopRequireWildcard(_utils); + + var _exception = __webpack_require__(6); + + var _exception2 = _interopRequireDefault(_exception); + + var _base = __webpack_require__(4); + + function checkRevision(compilerInfo) { + var compilerRevision = compilerInfo && compilerInfo[0] || 1, + currentRevision = _base.COMPILER_REVISION; + + if (compilerRevision !== currentRevision) { + if (compilerRevision < currentRevision) { + var runtimeVersions = _base.REVISION_CHANGES[currentRevision], + compilerVersions = _base.REVISION_CHANGES[compilerRevision]; + throw new _exception2['default']('Template was precompiled with an older version of Handlebars than the current runtime. ' + 'Please update your precompiler to a newer version (' + runtimeVersions + ') or downgrade your runtime to an older version (' + compilerVersions + ').'); + } else { + // Use the embedded version info since the runtime doesn't know about this revision yet + throw new _exception2['default']('Template was precompiled with a newer version of Handlebars than the current runtime. ' + 'Please update your runtime to a newer version (' + compilerInfo[1] + ').'); + } + } + } + + function template(templateSpec, env) { + /* istanbul ignore next */ + if (!env) { + throw new _exception2['default']('No environment passed to template'); + } + if (!templateSpec || !templateSpec.main) { + throw new _exception2['default']('Unknown template object: ' + typeof templateSpec); + } + + templateSpec.main.decorator = templateSpec.main_d; + + // Note: Using env.VM references rather than local var references throughout this section to allow + // for external users to override these as psuedo-supported APIs. + env.VM.checkRevision(templateSpec.compiler); + + function invokePartialWrapper(partial, context, options) { + if (options.hash) { + context = Utils.extend({}, context, options.hash); + if (options.ids) { + options.ids[0] = true; + } + } + + partial = env.VM.resolvePartial.call(this, partial, context, options); + var result = env.VM.invokePartial.call(this, partial, context, options); + + if (result == null && env.compile) { + options.partials[options.name] = env.compile(partial, templateSpec.compilerOptions, env); + result = options.partials[options.name](context, options); + } + if (result != null) { + if (options.indent) { + var lines = result.split('\n'); + for (var i = 0, l = lines.length; i < l; i++) { + if (!lines[i] && i + 1 === l) { + break; + } + + lines[i] = options.indent + lines[i]; + } + result = lines.join('\n'); + } + return result; + } else { + throw new _exception2['default']('The partial ' + options.name + ' could not be compiled when running in runtime-only mode'); + } + } + + // Just add water + var container = { + strict: function strict(obj, name) { + if (!(name in obj)) { + throw new _exception2['default']('"' + name + '" not defined in ' + obj); + } + return obj[name]; + }, + lookup: function lookup(depths, name) { + var len = depths.length; + for (var i = 0; i < len; i++) { + if (depths[i] && depths[i][name] != null) { + return depths[i][name]; + } + } + }, + lambda: function lambda(current, context) { + return typeof current === 'function' ? current.call(context) : current; + }, + + escapeExpression: Utils.escapeExpression, + invokePartial: invokePartialWrapper, + + fn: function fn(i) { + var ret = templateSpec[i]; + ret.decorator = templateSpec[i + '_d']; + return ret; + }, + + programs: [], + program: function program(i, data, declaredBlockParams, blockParams, depths) { + var programWrapper = this.programs[i], + fn = this.fn(i); + if (data || depths || blockParams || declaredBlockParams) { + programWrapper = wrapProgram(this, i, fn, data, declaredBlockParams, blockParams, depths); + } else if (!programWrapper) { + programWrapper = this.programs[i] = wrapProgram(this, i, fn); + } + return programWrapper; + }, + + data: function data(value, depth) { + while (value && depth--) { + value = value._parent; + } + return value; + }, + merge: function merge(param, common) { + var obj = param || common; + + if (param && common && param !== common) { + obj = Utils.extend({}, common, param); + } + + return obj; + }, + + noop: env.VM.noop, + compilerInfo: templateSpec.compiler + }; + + function ret(context) { + var options = arguments.length <= 1 || arguments[1] === undefined ? {} : arguments[1]; + + var data = options.data; + + ret._setup(options); + if (!options.partial && templateSpec.useData) { + data = initData(context, data); + } + var depths = undefined, + blockParams = templateSpec.useBlockParams ? [] : undefined; + if (templateSpec.useDepths) { + if (options.depths) { + depths = context !== options.depths[0] ? [context].concat(options.depths) : options.depths; + } else { + depths = [context]; + } + } + + function main(context /*, options*/) { + return '' + templateSpec.main(container, context, container.helpers, container.partials, data, blockParams, depths); + } + main = executeDecorators(templateSpec.main, main, container, options.depths || [], data, blockParams); + return main(context, options); + } + ret.isTop = true; + + ret._setup = function (options) { + if (!options.partial) { + container.helpers = container.merge(options.helpers, env.helpers); + + if (templateSpec.usePartial) { + container.partials = container.merge(options.partials, env.partials); + } + if (templateSpec.usePartial || templateSpec.useDecorators) { + container.decorators = container.merge(options.decorators, env.decorators); + } + } else { + container.helpers = options.helpers; + container.partials = options.partials; + container.decorators = options.decorators; + } + }; + + ret._child = function (i, data, blockParams, depths) { + if (templateSpec.useBlockParams && !blockParams) { + throw new _exception2['default']('must pass block params'); + } + if (templateSpec.useDepths && !depths) { + throw new _exception2['default']('must pass parent depths'); + } + + return wrapProgram(container, i, templateSpec[i], data, 0, blockParams, depths); + }; + return ret; + } + + function wrapProgram(container, i, fn, data, declaredBlockParams, blockParams, depths) { + function prog(context) { + var options = arguments.length <= 1 || arguments[1] === undefined ? {} : arguments[1]; + + var currentDepths = depths; + if (depths && context !== depths[0]) { + currentDepths = [context].concat(depths); + } + + return fn(container, context, container.helpers, container.partials, options.data || data, blockParams && [options.blockParams].concat(blockParams), currentDepths); + } + + prog = executeDecorators(fn, prog, container, depths, data, blockParams); + + prog.program = i; + prog.depth = depths ? depths.length : 0; + prog.blockParams = declaredBlockParams || 0; + return prog; + } + + function resolvePartial(partial, context, options) { + if (!partial) { + if (options.name === '@partial-block') { + partial = options.data['partial-block']; + } else { + partial = options.partials[options.name]; + } + } else if (!partial.call && !options.name) { + // This is a dynamic partial that returned a string + options.name = partial; + partial = options.partials[partial]; + } + return partial; + } + + function invokePartial(partial, context, options) { + options.partial = true; + if (options.ids) { + options.data.contextPath = options.ids[0] || options.data.contextPath; + } + + var partialBlock = undefined; + if (options.fn && options.fn !== noop) { + options.data = _base.createFrame(options.data); + partialBlock = options.data['partial-block'] = options.fn; + + if (partialBlock.partials) { + options.partials = Utils.extend({}, options.partials, partialBlock.partials); + } + } + + if (partial === undefined && partialBlock) { + partial = partialBlock; + } + + if (partial === undefined) { + throw new _exception2['default']('The partial ' + options.name + ' could not be found'); + } else if (partial instanceof Function) { + return partial(context, options); + } + } + + function noop() { + return ''; + } + + function initData(context, data) { + if (!data || !('root' in data)) { + data = data ? _base.createFrame(data) : {}; + data.root = context; + } + return data; + } + + function executeDecorators(fn, prog, container, depths, data, blockParams) { + if (fn.decorator) { + var props = {}; + prog = fn.decorator(prog, props, container, depths && depths[0], data, blockParams, depths); + Utils.extend(prog, props); + } + return prog; + } + +/***/ }, +/* 20 */ +/***/ function(module, exports) { + + /* WEBPACK VAR INJECTION */(function(global) {/* global window */ + 'use strict'; + + exports.__esModule = true; + + exports['default'] = function (Handlebars) { + /* istanbul ignore next */ + var root = typeof global !== 'undefined' ? global : window, + $Handlebars = root.Handlebars; + /* istanbul ignore next */ + Handlebars.noConflict = function () { + if (root.Handlebars === Handlebars) { + root.Handlebars = $Handlebars; + } + return Handlebars; + }; + }; + + module.exports = exports['default']; + /* WEBPACK VAR INJECTION */}.call(exports, (function() { return this; }()))) + +/***/ }, +/* 21 */ +/***/ function(module, exports) { + + 'use strict'; + + exports.__esModule = true; + var AST = { + // Public API used to evaluate derived attributes regarding AST nodes + helpers: { + // a mustache is definitely a helper if: + // * it is an eligible helper, and + // * it has at least one parameter or hash segment + helperExpression: function helperExpression(node) { + return node.type === 'SubExpression' || (node.type === 'MustacheStatement' || node.type === 'BlockStatement') && !!(node.params && node.params.length || node.hash); + }, + + scopedId: function scopedId(path) { + return (/^\.|this\b/.test(path.original) + ); + }, + + // an ID is simple if it only has one part, and that part is not + // `..` or `this`. + simpleId: function simpleId(path) { + return path.parts.length === 1 && !AST.helpers.scopedId(path) && !path.depth; + } + } + }; + + // Must be exported as an object rather than the root of the module as the jison lexer + // must modify the object to operate properly. + exports['default'] = AST; + module.exports = exports['default']; + +/***/ }, +/* 22 */ +/***/ function(module, exports, __webpack_require__) { + + 'use strict'; + + var _interopRequireDefault = __webpack_require__(1)['default']; + + var _interopRequireWildcard = __webpack_require__(3)['default']; + + exports.__esModule = true; + exports.parse = parse; + + var _parser = __webpack_require__(23); + + var _parser2 = _interopRequireDefault(_parser); + + var _whitespaceControl = __webpack_require__(24); + + var _whitespaceControl2 = _interopRequireDefault(_whitespaceControl); + + var _helpers = __webpack_require__(26); + + var Helpers = _interopRequireWildcard(_helpers); + + var _utils = __webpack_require__(5); + + exports.parser = _parser2['default']; + + var yy = {}; + _utils.extend(yy, Helpers); + + function parse(input, options) { + // Just return if an already-compiled AST was passed in. + if (input.type === 'Program') { + return input; + } + + _parser2['default'].yy = yy; + + // Altering the shared object here, but this is ok as parser is a sync operation + yy.locInfo = function (locInfo) { + return new yy.SourceLocation(options && options.srcName, locInfo); + }; + + var strip = new _whitespaceControl2['default'](options); + return strip.accept(_parser2['default'].parse(input)); + } + +/***/ }, +/* 23 */ +/***/ function(module, exports) { + + /* istanbul ignore next */ + /* Jison generated parser */ + "use strict"; + + var handlebars = (function () { + var parser = { trace: function trace() {}, + yy: {}, + symbols_: { "error": 2, "root": 3, "program": 4, "EOF": 5, "program_repetition0": 6, "statement": 7, "mustache": 8, "block": 9, "rawBlock": 10, "partial": 11, "partialBlock": 12, "content": 13, "COMMENT": 14, "CONTENT": 15, "openRawBlock": 16, "rawBlock_repetition_plus0": 17, "END_RAW_BLOCK": 18, "OPEN_RAW_BLOCK": 19, "helperName": 20, "openRawBlock_repetition0": 21, "openRawBlock_option0": 22, "CLOSE_RAW_BLOCK": 23, "openBlock": 24, "block_option0": 25, "closeBlock": 26, "openInverse": 27, "block_option1": 28, "OPEN_BLOCK": 29, "openBlock_repetition0": 30, "openBlock_option0": 31, "openBlock_option1": 32, "CLOSE": 33, "OPEN_INVERSE": 34, "openInverse_repetition0": 35, "openInverse_option0": 36, "openInverse_option1": 37, "openInverseChain": 38, "OPEN_INVERSE_CHAIN": 39, "openInverseChain_repetition0": 40, "openInverseChain_option0": 41, "openInverseChain_option1": 42, "inverseAndProgram": 43, "INVERSE": 44, "inverseChain": 45, "inverseChain_option0": 46, "OPEN_ENDBLOCK": 47, "OPEN": 48, "mustache_repetition0": 49, "mustache_option0": 50, "OPEN_UNESCAPED": 51, "mustache_repetition1": 52, "mustache_option1": 53, "CLOSE_UNESCAPED": 54, "OPEN_PARTIAL": 55, "partialName": 56, "partial_repetition0": 57, "partial_option0": 58, "openPartialBlock": 59, "OPEN_PARTIAL_BLOCK": 60, "openPartialBlock_repetition0": 61, "openPartialBlock_option0": 62, "param": 63, "sexpr": 64, "OPEN_SEXPR": 65, "sexpr_repetition0": 66, "sexpr_option0": 67, "CLOSE_SEXPR": 68, "hash": 69, "hash_repetition_plus0": 70, "hashSegment": 71, "ID": 72, "EQUALS": 73, "blockParams": 74, "OPEN_BLOCK_PARAMS": 75, "blockParams_repetition_plus0": 76, "CLOSE_BLOCK_PARAMS": 77, "path": 78, "dataName": 79, "STRING": 80, "NUMBER": 81, "BOOLEAN": 82, "UNDEFINED": 83, "NULL": 84, "DATA": 85, "pathSegments": 86, "SEP": 87, "$accept": 0, "$end": 1 }, + terminals_: { 2: "error", 5: "EOF", 14: "COMMENT", 15: "CONTENT", 18: "END_RAW_BLOCK", 19: "OPEN_RAW_BLOCK", 23: "CLOSE_RAW_BLOCK", 29: "OPEN_BLOCK", 33: "CLOSE", 34: "OPEN_INVERSE", 39: "OPEN_INVERSE_CHAIN", 44: "INVERSE", 47: "OPEN_ENDBLOCK", 48: "OPEN", 51: "OPEN_UNESCAPED", 54: "CLOSE_UNESCAPED", 55: "OPEN_PARTIAL", 60: "OPEN_PARTIAL_BLOCK", 65: "OPEN_SEXPR", 68: "CLOSE_SEXPR", 72: "ID", 73: "EQUALS", 75: "OPEN_BLOCK_PARAMS", 77: "CLOSE_BLOCK_PARAMS", 80: "STRING", 81: "NUMBER", 82: "BOOLEAN", 83: "UNDEFINED", 84: "NULL", 85: "DATA", 87: "SEP" }, + productions_: [0, [3, 2], [4, 1], [7, 1], [7, 1], [7, 1], [7, 1], [7, 1], [7, 1], [7, 1], [13, 1], [10, 3], [16, 5], [9, 4], [9, 4], [24, 6], [27, 6], [38, 6], [43, 2], [45, 3], [45, 1], [26, 3], [8, 5], [8, 5], [11, 5], [12, 3], [59, 5], [63, 1], [63, 1], [64, 5], [69, 1], [71, 3], [74, 3], [20, 1], [20, 1], [20, 1], [20, 1], [20, 1], [20, 1], [20, 1], [56, 1], [56, 1], [79, 2], [78, 1], [86, 3], [86, 1], [6, 0], [6, 2], [17, 1], [17, 2], [21, 0], [21, 2], [22, 0], [22, 1], [25, 0], [25, 1], [28, 0], [28, 1], [30, 0], [30, 2], [31, 0], [31, 1], [32, 0], [32, 1], [35, 0], [35, 2], [36, 0], [36, 1], [37, 0], [37, 1], [40, 0], [40, 2], [41, 0], [41, 1], [42, 0], [42, 1], [46, 0], [46, 1], [49, 0], [49, 2], [50, 0], [50, 1], [52, 0], [52, 2], [53, 0], [53, 1], [57, 0], [57, 2], [58, 0], [58, 1], [61, 0], [61, 2], [62, 0], [62, 1], [66, 0], [66, 2], [67, 0], [67, 1], [70, 1], [70, 2], [76, 1], [76, 2]], + performAction: function anonymous(yytext, yyleng, yylineno, yy, yystate, $$, _$ + /**/) { + + var $0 = $$.length - 1; + switch (yystate) { + case 1: + return $$[$0 - 1]; + break; + case 2: + this.$ = yy.prepareProgram($$[$0]); + break; + case 3: + this.$ = $$[$0]; + break; + case 4: + this.$ = $$[$0]; + break; + case 5: + this.$ = $$[$0]; + break; + case 6: + this.$ = $$[$0]; + break; + case 7: + this.$ = $$[$0]; + break; + case 8: + this.$ = $$[$0]; + break; + case 9: + this.$ = { + type: 'CommentStatement', + value: yy.stripComment($$[$0]), + strip: yy.stripFlags($$[$0], $$[$0]), + loc: yy.locInfo(this._$) + }; + + break; + case 10: + this.$ = { + type: 'ContentStatement', + original: $$[$0], + value: $$[$0], + loc: yy.locInfo(this._$) + }; + + break; + case 11: + this.$ = yy.prepareRawBlock($$[$0 - 2], $$[$0 - 1], $$[$0], this._$); + break; + case 12: + this.$ = { path: $$[$0 - 3], params: $$[$0 - 2], hash: $$[$0 - 1] }; + break; + case 13: + this.$ = yy.prepareBlock($$[$0 - 3], $$[$0 - 2], $$[$0 - 1], $$[$0], false, this._$); + break; + case 14: + this.$ = yy.prepareBlock($$[$0 - 3], $$[$0 - 2], $$[$0 - 1], $$[$0], true, this._$); + break; + case 15: + this.$ = { open: $$[$0 - 5], path: $$[$0 - 4], params: $$[$0 - 3], hash: $$[$0 - 2], blockParams: $$[$0 - 1], strip: yy.stripFlags($$[$0 - 5], $$[$0]) }; + break; + case 16: + this.$ = { path: $$[$0 - 4], params: $$[$0 - 3], hash: $$[$0 - 2], blockParams: $$[$0 - 1], strip: yy.stripFlags($$[$0 - 5], $$[$0]) }; + break; + case 17: + this.$ = { path: $$[$0 - 4], params: $$[$0 - 3], hash: $$[$0 - 2], blockParams: $$[$0 - 1], strip: yy.stripFlags($$[$0 - 5], $$[$0]) }; + break; + case 18: + this.$ = { strip: yy.stripFlags($$[$0 - 1], $$[$0 - 1]), program: $$[$0] }; + break; + case 19: + var inverse = yy.prepareBlock($$[$0 - 2], $$[$0 - 1], $$[$0], $$[$0], false, this._$), + program = yy.prepareProgram([inverse], $$[$0 - 1].loc); + program.chained = true; + + this.$ = { strip: $$[$0 - 2].strip, program: program, chain: true }; + + break; + case 20: + this.$ = $$[$0]; + break; + case 21: + this.$ = { path: $$[$0 - 1], strip: yy.stripFlags($$[$0 - 2], $$[$0]) }; + break; + case 22: + this.$ = yy.prepareMustache($$[$0 - 3], $$[$0 - 2], $$[$0 - 1], $$[$0 - 4], yy.stripFlags($$[$0 - 4], $$[$0]), this._$); + break; + case 23: + this.$ = yy.prepareMustache($$[$0 - 3], $$[$0 - 2], $$[$0 - 1], $$[$0 - 4], yy.stripFlags($$[$0 - 4], $$[$0]), this._$); + break; + case 24: + this.$ = { + type: 'PartialStatement', + name: $$[$0 - 3], + params: $$[$0 - 2], + hash: $$[$0 - 1], + indent: '', + strip: yy.stripFlags($$[$0 - 4], $$[$0]), + loc: yy.locInfo(this._$) + }; + + break; + case 25: + this.$ = yy.preparePartialBlock($$[$0 - 2], $$[$0 - 1], $$[$0], this._$); + break; + case 26: + this.$ = { path: $$[$0 - 3], params: $$[$0 - 2], hash: $$[$0 - 1], strip: yy.stripFlags($$[$0 - 4], $$[$0]) }; + break; + case 27: + this.$ = $$[$0]; + break; + case 28: + this.$ = $$[$0]; + break; + case 29: + this.$ = { + type: 'SubExpression', + path: $$[$0 - 3], + params: $$[$0 - 2], + hash: $$[$0 - 1], + loc: yy.locInfo(this._$) + }; + + break; + case 30: + this.$ = { type: 'Hash', pairs: $$[$0], loc: yy.locInfo(this._$) }; + break; + case 31: + this.$ = { type: 'HashPair', key: yy.id($$[$0 - 2]), value: $$[$0], loc: yy.locInfo(this._$) }; + break; + case 32: + this.$ = yy.id($$[$0 - 1]); + break; + case 33: + this.$ = $$[$0]; + break; + case 34: + this.$ = $$[$0]; + break; + case 35: + this.$ = { type: 'StringLiteral', value: $$[$0], original: $$[$0], loc: yy.locInfo(this._$) }; + break; + case 36: + this.$ = { type: 'NumberLiteral', value: Number($$[$0]), original: Number($$[$0]), loc: yy.locInfo(this._$) }; + break; + case 37: + this.$ = { type: 'BooleanLiteral', value: $$[$0] === 'true', original: $$[$0] === 'true', loc: yy.locInfo(this._$) }; + break; + case 38: + this.$ = { type: 'UndefinedLiteral', original: undefined, value: undefined, loc: yy.locInfo(this._$) }; + break; + case 39: + this.$ = { type: 'NullLiteral', original: null, value: null, loc: yy.locInfo(this._$) }; + break; + case 40: + this.$ = $$[$0]; + break; + case 41: + this.$ = $$[$0]; + break; + case 42: + this.$ = yy.preparePath(true, $$[$0], this._$); + break; + case 43: + this.$ = yy.preparePath(false, $$[$0], this._$); + break; + case 44: + $$[$0 - 2].push({ part: yy.id($$[$0]), original: $$[$0], separator: $$[$0 - 1] });this.$ = $$[$0 - 2]; + break; + case 45: + this.$ = [{ part: yy.id($$[$0]), original: $$[$0] }]; + break; + case 46: + this.$ = []; + break; + case 47: + $$[$0 - 1].push($$[$0]); + break; + case 48: + this.$ = [$$[$0]]; + break; + case 49: + $$[$0 - 1].push($$[$0]); + break; + case 50: + this.$ = []; + break; + case 51: + $$[$0 - 1].push($$[$0]); + break; + case 58: + this.$ = []; + break; + case 59: + $$[$0 - 1].push($$[$0]); + break; + case 64: + this.$ = []; + break; + case 65: + $$[$0 - 1].push($$[$0]); + break; + case 70: + this.$ = []; + break; + case 71: + $$[$0 - 1].push($$[$0]); + break; + case 78: + this.$ = []; + break; + case 79: + $$[$0 - 1].push($$[$0]); + break; + case 82: + this.$ = []; + break; + case 83: + $$[$0 - 1].push($$[$0]); + break; + case 86: + this.$ = []; + break; + case 87: + $$[$0 - 1].push($$[$0]); + break; + case 90: + this.$ = []; + break; + case 91: + $$[$0 - 1].push($$[$0]); + break; + case 94: + this.$ = []; + break; + case 95: + $$[$0 - 1].push($$[$0]); + break; + case 98: + this.$ = [$$[$0]]; + break; + case 99: + $$[$0 - 1].push($$[$0]); + break; + case 100: + this.$ = [$$[$0]]; + break; + case 101: + $$[$0 - 1].push($$[$0]); + break; + } + }, + table: [{ 3: 1, 4: 2, 5: [2, 46], 6: 3, 14: [2, 46], 15: [2, 46], 19: [2, 46], 29: [2, 46], 34: [2, 46], 48: [2, 46], 51: [2, 46], 55: [2, 46], 60: [2, 46] }, { 1: [3] }, { 5: [1, 4] }, { 5: [2, 2], 7: 5, 8: 6, 9: 7, 10: 8, 11: 9, 12: 10, 13: 11, 14: [1, 12], 15: [1, 20], 16: 17, 19: [1, 23], 24: 15, 27: 16, 29: [1, 21], 34: [1, 22], 39: [2, 2], 44: [2, 2], 47: [2, 2], 48: [1, 13], 51: [1, 14], 55: [1, 18], 59: 19, 60: [1, 24] }, { 1: [2, 1] }, { 5: [2, 47], 14: [2, 47], 15: [2, 47], 19: [2, 47], 29: [2, 47], 34: [2, 47], 39: [2, 47], 44: [2, 47], 47: [2, 47], 48: [2, 47], 51: [2, 47], 55: [2, 47], 60: [2, 47] }, { 5: [2, 3], 14: [2, 3], 15: [2, 3], 19: [2, 3], 29: [2, 3], 34: [2, 3], 39: [2, 3], 44: [2, 3], 47: [2, 3], 48: [2, 3], 51: [2, 3], 55: [2, 3], 60: [2, 3] }, { 5: [2, 4], 14: [2, 4], 15: [2, 4], 19: [2, 4], 29: [2, 4], 34: [2, 4], 39: [2, 4], 44: [2, 4], 47: [2, 4], 48: [2, 4], 51: [2, 4], 55: [2, 4], 60: [2, 4] }, { 5: [2, 5], 14: [2, 5], 15: [2, 5], 19: [2, 5], 29: [2, 5], 34: [2, 5], 39: [2, 5], 44: [2, 5], 47: [2, 5], 48: [2, 5], 51: [2, 5], 55: [2, 5], 60: [2, 5] }, { 5: [2, 6], 14: [2, 6], 15: [2, 6], 19: [2, 6], 29: [2, 6], 34: [2, 6], 39: [2, 6], 44: [2, 6], 47: [2, 6], 48: [2, 6], 51: [2, 6], 55: [2, 6], 60: [2, 6] }, { 5: [2, 7], 14: [2, 7], 15: [2, 7], 19: [2, 7], 29: [2, 7], 34: [2, 7], 39: [2, 7], 44: [2, 7], 47: [2, 7], 48: [2, 7], 51: [2, 7], 55: [2, 7], 60: [2, 7] }, { 5: [2, 8], 14: [2, 8], 15: [2, 8], 19: [2, 8], 29: [2, 8], 34: [2, 8], 39: [2, 8], 44: [2, 8], 47: [2, 8], 48: [2, 8], 51: [2, 8], 55: [2, 8], 60: [2, 8] }, { 5: [2, 9], 14: [2, 9], 15: [2, 9], 19: [2, 9], 29: [2, 9], 34: [2, 9], 39: [2, 9], 44: [2, 9], 47: [2, 9], 48: [2, 9], 51: [2, 9], 55: [2, 9], 60: [2, 9] }, { 20: 25, 72: [1, 35], 78: 26, 79: 27, 80: [1, 28], 81: [1, 29], 82: [1, 30], 83: [1, 31], 84: [1, 32], 85: [1, 34], 86: 33 }, { 20: 36, 72: [1, 35], 78: 26, 79: 27, 80: [1, 28], 81: [1, 29], 82: [1, 30], 83: [1, 31], 84: [1, 32], 85: [1, 34], 86: 33 }, { 4: 37, 6: 3, 14: [2, 46], 15: [2, 46], 19: [2, 46], 29: [2, 46], 34: [2, 46], 39: [2, 46], 44: [2, 46], 47: [2, 46], 48: [2, 46], 51: [2, 46], 55: [2, 46], 60: [2, 46] }, { 4: 38, 6: 3, 14: [2, 46], 15: [2, 46], 19: [2, 46], 29: [2, 46], 34: [2, 46], 44: [2, 46], 47: [2, 46], 48: [2, 46], 51: [2, 46], 55: [2, 46], 60: [2, 46] }, { 13: 40, 15: [1, 20], 17: 39 }, { 20: 42, 56: 41, 64: 43, 65: [1, 44], 72: [1, 35], 78: 26, 79: 27, 80: [1, 28], 81: [1, 29], 82: [1, 30], 83: [1, 31], 84: [1, 32], 85: [1, 34], 86: 33 }, { 4: 45, 6: 3, 14: [2, 46], 15: [2, 46], 19: [2, 46], 29: [2, 46], 34: [2, 46], 47: [2, 46], 48: [2, 46], 51: [2, 46], 55: [2, 46], 60: [2, 46] }, { 5: [2, 10], 14: [2, 10], 15: [2, 10], 18: [2, 10], 19: [2, 10], 29: [2, 10], 34: [2, 10], 39: [2, 10], 44: [2, 10], 47: [2, 10], 48: [2, 10], 51: [2, 10], 55: [2, 10], 60: [2, 10] }, { 20: 46, 72: [1, 35], 78: 26, 79: 27, 80: [1, 28], 81: [1, 29], 82: [1, 30], 83: [1, 31], 84: [1, 32], 85: [1, 34], 86: 33 }, { 20: 47, 72: [1, 35], 78: 26, 79: 27, 80: [1, 28], 81: [1, 29], 82: [1, 30], 83: [1, 31], 84: [1, 32], 85: [1, 34], 86: 33 }, { 20: 48, 72: [1, 35], 78: 26, 79: 27, 80: [1, 28], 81: [1, 29], 82: [1, 30], 83: [1, 31], 84: [1, 32], 85: [1, 34], 86: 33 }, { 20: 42, 56: 49, 64: 43, 65: [1, 44], 72: [1, 35], 78: 26, 79: 27, 80: [1, 28], 81: [1, 29], 82: [1, 30], 83: [1, 31], 84: [1, 32], 85: [1, 34], 86: 33 }, { 33: [2, 78], 49: 50, 65: [2, 78], 72: [2, 78], 80: [2, 78], 81: [2, 78], 82: [2, 78], 83: [2, 78], 84: [2, 78], 85: [2, 78] }, { 23: [2, 33], 33: [2, 33], 54: [2, 33], 65: [2, 33], 68: [2, 33], 72: [2, 33], 75: [2, 33], 80: [2, 33], 81: [2, 33], 82: [2, 33], 83: [2, 33], 84: [2, 33], 85: [2, 33] }, { 23: [2, 34], 33: [2, 34], 54: [2, 34], 65: [2, 34], 68: [2, 34], 72: [2, 34], 75: [2, 34], 80: [2, 34], 81: [2, 34], 82: [2, 34], 83: [2, 34], 84: [2, 34], 85: [2, 34] }, { 23: [2, 35], 33: [2, 35], 54: [2, 35], 65: [2, 35], 68: [2, 35], 72: [2, 35], 75: [2, 35], 80: [2, 35], 81: [2, 35], 82: [2, 35], 83: [2, 35], 84: [2, 35], 85: [2, 35] }, { 23: [2, 36], 33: [2, 36], 54: [2, 36], 65: [2, 36], 68: [2, 36], 72: [2, 36], 75: [2, 36], 80: [2, 36], 81: [2, 36], 82: [2, 36], 83: [2, 36], 84: [2, 36], 85: [2, 36] }, { 23: [2, 37], 33: [2, 37], 54: [2, 37], 65: [2, 37], 68: [2, 37], 72: [2, 37], 75: [2, 37], 80: [2, 37], 81: [2, 37], 82: [2, 37], 83: [2, 37], 84: [2, 37], 85: [2, 37] }, { 23: [2, 38], 33: [2, 38], 54: [2, 38], 65: [2, 38], 68: [2, 38], 72: [2, 38], 75: [2, 38], 80: [2, 38], 81: [2, 38], 82: [2, 38], 83: [2, 38], 84: [2, 38], 85: [2, 38] }, { 23: [2, 39], 33: [2, 39], 54: [2, 39], 65: [2, 39], 68: [2, 39], 72: [2, 39], 75: [2, 39], 80: [2, 39], 81: [2, 39], 82: [2, 39], 83: [2, 39], 84: [2, 39], 85: [2, 39] }, { 23: [2, 43], 33: [2, 43], 54: [2, 43], 65: [2, 43], 68: [2, 43], 72: [2, 43], 75: [2, 43], 80: [2, 43], 81: [2, 43], 82: [2, 43], 83: [2, 43], 84: [2, 43], 85: [2, 43], 87: [1, 51] }, { 72: [1, 35], 86: 52 }, { 23: [2, 45], 33: [2, 45], 54: [2, 45], 65: [2, 45], 68: [2, 45], 72: [2, 45], 75: [2, 45], 80: [2, 45], 81: [2, 45], 82: [2, 45], 83: [2, 45], 84: [2, 45], 85: [2, 45], 87: [2, 45] }, { 52: 53, 54: [2, 82], 65: [2, 82], 72: [2, 82], 80: [2, 82], 81: [2, 82], 82: [2, 82], 83: [2, 82], 84: [2, 82], 85: [2, 82] }, { 25: 54, 38: 56, 39: [1, 58], 43: 57, 44: [1, 59], 45: 55, 47: [2, 54] }, { 28: 60, 43: 61, 44: [1, 59], 47: [2, 56] }, { 13: 63, 15: [1, 20], 18: [1, 62] }, { 15: [2, 48], 18: [2, 48] }, { 33: [2, 86], 57: 64, 65: [2, 86], 72: [2, 86], 80: [2, 86], 81: [2, 86], 82: [2, 86], 83: [2, 86], 84: [2, 86], 85: [2, 86] }, { 33: [2, 40], 65: [2, 40], 72: [2, 40], 80: [2, 40], 81: [2, 40], 82: [2, 40], 83: [2, 40], 84: [2, 40], 85: [2, 40] }, { 33: [2, 41], 65: [2, 41], 72: [2, 41], 80: [2, 41], 81: [2, 41], 82: [2, 41], 83: [2, 41], 84: [2, 41], 85: [2, 41] }, { 20: 65, 72: [1, 35], 78: 26, 79: 27, 80: [1, 28], 81: [1, 29], 82: [1, 30], 83: [1, 31], 84: [1, 32], 85: [1, 34], 86: 33 }, { 26: 66, 47: [1, 67] }, { 30: 68, 33: [2, 58], 65: [2, 58], 72: [2, 58], 75: [2, 58], 80: [2, 58], 81: [2, 58], 82: [2, 58], 83: [2, 58], 84: [2, 58], 85: [2, 58] }, { 33: [2, 64], 35: 69, 65: [2, 64], 72: [2, 64], 75: [2, 64], 80: [2, 64], 81: [2, 64], 82: [2, 64], 83: [2, 64], 84: [2, 64], 85: [2, 64] }, { 21: 70, 23: [2, 50], 65: [2, 50], 72: [2, 50], 80: [2, 50], 81: [2, 50], 82: [2, 50], 83: [2, 50], 84: [2, 50], 85: [2, 50] }, { 33: [2, 90], 61: 71, 65: [2, 90], 72: [2, 90], 80: [2, 90], 81: [2, 90], 82: [2, 90], 83: [2, 90], 84: [2, 90], 85: [2, 90] }, { 20: 75, 33: [2, 80], 50: 72, 63: 73, 64: 76, 65: [1, 44], 69: 74, 70: 77, 71: 78, 72: [1, 79], 78: 26, 79: 27, 80: [1, 28], 81: [1, 29], 82: [1, 30], 83: [1, 31], 84: [1, 32], 85: [1, 34], 86: 33 }, { 72: [1, 80] }, { 23: [2, 42], 33: [2, 42], 54: [2, 42], 65: [2, 42], 68: [2, 42], 72: [2, 42], 75: [2, 42], 80: [2, 42], 81: [2, 42], 82: [2, 42], 83: [2, 42], 84: [2, 42], 85: [2, 42], 87: [1, 51] }, { 20: 75, 53: 81, 54: [2, 84], 63: 82, 64: 76, 65: [1, 44], 69: 83, 70: 77, 71: 78, 72: [1, 79], 78: 26, 79: 27, 80: [1, 28], 81: [1, 29], 82: [1, 30], 83: [1, 31], 84: [1, 32], 85: [1, 34], 86: 33 }, { 26: 84, 47: [1, 67] }, { 47: [2, 55] }, { 4: 85, 6: 3, 14: [2, 46], 15: [2, 46], 19: [2, 46], 29: [2, 46], 34: [2, 46], 39: [2, 46], 44: [2, 46], 47: [2, 46], 48: [2, 46], 51: [2, 46], 55: [2, 46], 60: [2, 46] }, { 47: [2, 20] }, { 20: 86, 72: [1, 35], 78: 26, 79: 27, 80: [1, 28], 81: [1, 29], 82: [1, 30], 83: [1, 31], 84: [1, 32], 85: [1, 34], 86: 33 }, { 4: 87, 6: 3, 14: [2, 46], 15: [2, 46], 19: [2, 46], 29: [2, 46], 34: [2, 46], 47: [2, 46], 48: [2, 46], 51: [2, 46], 55: [2, 46], 60: [2, 46] }, { 26: 88, 47: [1, 67] }, { 47: [2, 57] }, { 5: [2, 11], 14: [2, 11], 15: [2, 11], 19: [2, 11], 29: [2, 11], 34: [2, 11], 39: [2, 11], 44: [2, 11], 47: [2, 11], 48: [2, 11], 51: [2, 11], 55: [2, 11], 60: [2, 11] }, { 15: [2, 49], 18: [2, 49] }, { 20: 75, 33: [2, 88], 58: 89, 63: 90, 64: 76, 65: [1, 44], 69: 91, 70: 77, 71: 78, 72: [1, 79], 78: 26, 79: 27, 80: [1, 28], 81: [1, 29], 82: [1, 30], 83: [1, 31], 84: [1, 32], 85: [1, 34], 86: 33 }, { 65: [2, 94], 66: 92, 68: [2, 94], 72: [2, 94], 80: [2, 94], 81: [2, 94], 82: [2, 94], 83: [2, 94], 84: [2, 94], 85: [2, 94] }, { 5: [2, 25], 14: [2, 25], 15: [2, 25], 19: [2, 25], 29: [2, 25], 34: [2, 25], 39: [2, 25], 44: [2, 25], 47: [2, 25], 48: [2, 25], 51: [2, 25], 55: [2, 25], 60: [2, 25] }, { 20: 93, 72: [1, 35], 78: 26, 79: 27, 80: [1, 28], 81: [1, 29], 82: [1, 30], 83: [1, 31], 84: [1, 32], 85: [1, 34], 86: 33 }, { 20: 75, 31: 94, 33: [2, 60], 63: 95, 64: 76, 65: [1, 44], 69: 96, 70: 77, 71: 78, 72: [1, 79], 75: [2, 60], 78: 26, 79: 27, 80: [1, 28], 81: [1, 29], 82: [1, 30], 83: [1, 31], 84: [1, 32], 85: [1, 34], 86: 33 }, { 20: 75, 33: [2, 66], 36: 97, 63: 98, 64: 76, 65: [1, 44], 69: 99, 70: 77, 71: 78, 72: [1, 79], 75: [2, 66], 78: 26, 79: 27, 80: [1, 28], 81: [1, 29], 82: [1, 30], 83: [1, 31], 84: [1, 32], 85: [1, 34], 86: 33 }, { 20: 75, 22: 100, 23: [2, 52], 63: 101, 64: 76, 65: [1, 44], 69: 102, 70: 77, 71: 78, 72: [1, 79], 78: 26, 79: 27, 80: [1, 28], 81: [1, 29], 82: [1, 30], 83: [1, 31], 84: [1, 32], 85: [1, 34], 86: 33 }, { 20: 75, 33: [2, 92], 62: 103, 63: 104, 64: 76, 65: [1, 44], 69: 105, 70: 77, 71: 78, 72: [1, 79], 78: 26, 79: 27, 80: [1, 28], 81: [1, 29], 82: [1, 30], 83: [1, 31], 84: [1, 32], 85: [1, 34], 86: 33 }, { 33: [1, 106] }, { 33: [2, 79], 65: [2, 79], 72: [2, 79], 80: [2, 79], 81: [2, 79], 82: [2, 79], 83: [2, 79], 84: [2, 79], 85: [2, 79] }, { 33: [2, 81] }, { 23: [2, 27], 33: [2, 27], 54: [2, 27], 65: [2, 27], 68: [2, 27], 72: [2, 27], 75: [2, 27], 80: [2, 27], 81: [2, 27], 82: [2, 27], 83: [2, 27], 84: [2, 27], 85: [2, 27] }, { 23: [2, 28], 33: [2, 28], 54: [2, 28], 65: [2, 28], 68: [2, 28], 72: [2, 28], 75: [2, 28], 80: [2, 28], 81: [2, 28], 82: [2, 28], 83: [2, 28], 84: [2, 28], 85: [2, 28] }, { 23: [2, 30], 33: [2, 30], 54: [2, 30], 68: [2, 30], 71: 107, 72: [1, 108], 75: [2, 30] }, { 23: [2, 98], 33: [2, 98], 54: [2, 98], 68: [2, 98], 72: [2, 98], 75: [2, 98] }, { 23: [2, 45], 33: [2, 45], 54: [2, 45], 65: [2, 45], 68: [2, 45], 72: [2, 45], 73: [1, 109], 75: [2, 45], 80: [2, 45], 81: [2, 45], 82: [2, 45], 83: [2, 45], 84: [2, 45], 85: [2, 45], 87: [2, 45] }, { 23: [2, 44], 33: [2, 44], 54: [2, 44], 65: [2, 44], 68: [2, 44], 72: [2, 44], 75: [2, 44], 80: [2, 44], 81: [2, 44], 82: [2, 44], 83: [2, 44], 84: [2, 44], 85: [2, 44], 87: [2, 44] }, { 54: [1, 110] }, { 54: [2, 83], 65: [2, 83], 72: [2, 83], 80: [2, 83], 81: [2, 83], 82: [2, 83], 83: [2, 83], 84: [2, 83], 85: [2, 83] }, { 54: [2, 85] }, { 5: [2, 13], 14: [2, 13], 15: [2, 13], 19: [2, 13], 29: [2, 13], 34: [2, 13], 39: [2, 13], 44: [2, 13], 47: [2, 13], 48: [2, 13], 51: [2, 13], 55: [2, 13], 60: [2, 13] }, { 38: 56, 39: [1, 58], 43: 57, 44: [1, 59], 45: 112, 46: 111, 47: [2, 76] }, { 33: [2, 70], 40: 113, 65: [2, 70], 72: [2, 70], 75: [2, 70], 80: [2, 70], 81: [2, 70], 82: [2, 70], 83: [2, 70], 84: [2, 70], 85: [2, 70] }, { 47: [2, 18] }, { 5: [2, 14], 14: [2, 14], 15: [2, 14], 19: [2, 14], 29: [2, 14], 34: [2, 14], 39: [2, 14], 44: [2, 14], 47: [2, 14], 48: [2, 14], 51: [2, 14], 55: [2, 14], 60: [2, 14] }, { 33: [1, 114] }, { 33: [2, 87], 65: [2, 87], 72: [2, 87], 80: [2, 87], 81: [2, 87], 82: [2, 87], 83: [2, 87], 84: [2, 87], 85: [2, 87] }, { 33: [2, 89] }, { 20: 75, 63: 116, 64: 76, 65: [1, 44], 67: 115, 68: [2, 96], 69: 117, 70: 77, 71: 78, 72: [1, 79], 78: 26, 79: 27, 80: [1, 28], 81: [1, 29], 82: [1, 30], 83: [1, 31], 84: [1, 32], 85: [1, 34], 86: 33 }, { 33: [1, 118] }, { 32: 119, 33: [2, 62], 74: 120, 75: [1, 121] }, { 33: [2, 59], 65: [2, 59], 72: [2, 59], 75: [2, 59], 80: [2, 59], 81: [2, 59], 82: [2, 59], 83: [2, 59], 84: [2, 59], 85: [2, 59] }, { 33: [2, 61], 75: [2, 61] }, { 33: [2, 68], 37: 122, 74: 123, 75: [1, 121] }, { 33: [2, 65], 65: [2, 65], 72: [2, 65], 75: [2, 65], 80: [2, 65], 81: [2, 65], 82: [2, 65], 83: [2, 65], 84: [2, 65], 85: [2, 65] }, { 33: [2, 67], 75: [2, 67] }, { 23: [1, 124] }, { 23: [2, 51], 65: [2, 51], 72: [2, 51], 80: [2, 51], 81: [2, 51], 82: [2, 51], 83: [2, 51], 84: [2, 51], 85: [2, 51] }, { 23: [2, 53] }, { 33: [1, 125] }, { 33: [2, 91], 65: [2, 91], 72: [2, 91], 80: [2, 91], 81: [2, 91], 82: [2, 91], 83: [2, 91], 84: [2, 91], 85: [2, 91] }, { 33: [2, 93] }, { 5: [2, 22], 14: [2, 22], 15: [2, 22], 19: [2, 22], 29: [2, 22], 34: [2, 22], 39: [2, 22], 44: [2, 22], 47: [2, 22], 48: [2, 22], 51: [2, 22], 55: [2, 22], 60: [2, 22] }, { 23: [2, 99], 33: [2, 99], 54: [2, 99], 68: [2, 99], 72: [2, 99], 75: [2, 99] }, { 73: [1, 109] }, { 20: 75, 63: 126, 64: 76, 65: [1, 44], 72: [1, 35], 78: 26, 79: 27, 80: [1, 28], 81: [1, 29], 82: [1, 30], 83: [1, 31], 84: [1, 32], 85: [1, 34], 86: 33 }, { 5: [2, 23], 14: [2, 23], 15: [2, 23], 19: [2, 23], 29: [2, 23], 34: [2, 23], 39: [2, 23], 44: [2, 23], 47: [2, 23], 48: [2, 23], 51: [2, 23], 55: [2, 23], 60: [2, 23] }, { 47: [2, 19] }, { 47: [2, 77] }, { 20: 75, 33: [2, 72], 41: 127, 63: 128, 64: 76, 65: [1, 44], 69: 129, 70: 77, 71: 78, 72: [1, 79], 75: [2, 72], 78: 26, 79: 27, 80: [1, 28], 81: [1, 29], 82: [1, 30], 83: [1, 31], 84: [1, 32], 85: [1, 34], 86: 33 }, { 5: [2, 24], 14: [2, 24], 15: [2, 24], 19: [2, 24], 29: [2, 24], 34: [2, 24], 39: [2, 24], 44: [2, 24], 47: [2, 24], 48: [2, 24], 51: [2, 24], 55: [2, 24], 60: [2, 24] }, { 68: [1, 130] }, { 65: [2, 95], 68: [2, 95], 72: [2, 95], 80: [2, 95], 81: [2, 95], 82: [2, 95], 83: [2, 95], 84: [2, 95], 85: [2, 95] }, { 68: [2, 97] }, { 5: [2, 21], 14: [2, 21], 15: [2, 21], 19: [2, 21], 29: [2, 21], 34: [2, 21], 39: [2, 21], 44: [2, 21], 47: [2, 21], 48: [2, 21], 51: [2, 21], 55: [2, 21], 60: [2, 21] }, { 33: [1, 131] }, { 33: [2, 63] }, { 72: [1, 133], 76: 132 }, { 33: [1, 134] }, { 33: [2, 69] }, { 15: [2, 12] }, { 14: [2, 26], 15: [2, 26], 19: [2, 26], 29: [2, 26], 34: [2, 26], 47: [2, 26], 48: [2, 26], 51: [2, 26], 55: [2, 26], 60: [2, 26] }, { 23: [2, 31], 33: [2, 31], 54: [2, 31], 68: [2, 31], 72: [2, 31], 75: [2, 31] }, { 33: [2, 74], 42: 135, 74: 136, 75: [1, 121] }, { 33: [2, 71], 65: [2, 71], 72: [2, 71], 75: [2, 71], 80: [2, 71], 81: [2, 71], 82: [2, 71], 83: [2, 71], 84: [2, 71], 85: [2, 71] }, { 33: [2, 73], 75: [2, 73] }, { 23: [2, 29], 33: [2, 29], 54: [2, 29], 65: [2, 29], 68: [2, 29], 72: [2, 29], 75: [2, 29], 80: [2, 29], 81: [2, 29], 82: [2, 29], 83: [2, 29], 84: [2, 29], 85: [2, 29] }, { 14: [2, 15], 15: [2, 15], 19: [2, 15], 29: [2, 15], 34: [2, 15], 39: [2, 15], 44: [2, 15], 47: [2, 15], 48: [2, 15], 51: [2, 15], 55: [2, 15], 60: [2, 15] }, { 72: [1, 138], 77: [1, 137] }, { 72: [2, 100], 77: [2, 100] }, { 14: [2, 16], 15: [2, 16], 19: [2, 16], 29: [2, 16], 34: [2, 16], 44: [2, 16], 47: [2, 16], 48: [2, 16], 51: [2, 16], 55: [2, 16], 60: [2, 16] }, { 33: [1, 139] }, { 33: [2, 75] }, { 33: [2, 32] }, { 72: [2, 101], 77: [2, 101] }, { 14: [2, 17], 15: [2, 17], 19: [2, 17], 29: [2, 17], 34: [2, 17], 39: [2, 17], 44: [2, 17], 47: [2, 17], 48: [2, 17], 51: [2, 17], 55: [2, 17], 60: [2, 17] }], + defaultActions: { 4: [2, 1], 55: [2, 55], 57: [2, 20], 61: [2, 57], 74: [2, 81], 83: [2, 85], 87: [2, 18], 91: [2, 89], 102: [2, 53], 105: [2, 93], 111: [2, 19], 112: [2, 77], 117: [2, 97], 120: [2, 63], 123: [2, 69], 124: [2, 12], 136: [2, 75], 137: [2, 32] }, + parseError: function parseError(str, hash) { + throw new Error(str); + }, + parse: function parse(input) { + var self = this, + stack = [0], + vstack = [null], + lstack = [], + table = this.table, + yytext = "", + yylineno = 0, + yyleng = 0, + recovering = 0, + TERROR = 2, + EOF = 1; + this.lexer.setInput(input); + this.lexer.yy = this.yy; + this.yy.lexer = this.lexer; + this.yy.parser = this; + if (typeof this.lexer.yylloc == "undefined") this.lexer.yylloc = {}; + var yyloc = this.lexer.yylloc; + lstack.push(yyloc); + var ranges = this.lexer.options && this.lexer.options.ranges; + if (typeof this.yy.parseError === "function") this.parseError = this.yy.parseError; + function popStack(n) { + stack.length = stack.length - 2 * n; + vstack.length = vstack.length - n; + lstack.length = lstack.length - n; + } + function lex() { + var token; + token = self.lexer.lex() || 1; + if (typeof token !== "number") { + token = self.symbols_[token] || token; + } + return token; + } + var symbol, + preErrorSymbol, + state, + action, + a, + r, + yyval = {}, + p, + len, + newState, + expected; + while (true) { + state = stack[stack.length - 1]; + if (this.defaultActions[state]) { + action = this.defaultActions[state]; + } else { + if (symbol === null || typeof symbol == "undefined") { + symbol = lex(); + } + action = table[state] && table[state][symbol]; + } + if (typeof action === "undefined" || !action.length || !action[0]) { + var errStr = ""; + if (!recovering) { + expected = []; + for (p in table[state]) if (this.terminals_[p] && p > 2) { + expected.push("'" + this.terminals_[p] + "'"); + } + if (this.lexer.showPosition) { + errStr = "Parse error on line " + (yylineno + 1) + ":\n" + this.lexer.showPosition() + "\nExpecting " + expected.join(", ") + ", got '" + (this.terminals_[symbol] || symbol) + "'"; + } else { + errStr = "Parse error on line " + (yylineno + 1) + ": Unexpected " + (symbol == 1 ? "end of input" : "'" + (this.terminals_[symbol] || symbol) + "'"); + } + this.parseError(errStr, { text: this.lexer.match, token: this.terminals_[symbol] || symbol, line: this.lexer.yylineno, loc: yyloc, expected: expected }); + } + } + if (action[0] instanceof Array && action.length > 1) { + throw new Error("Parse Error: multiple actions possible at state: " + state + ", token: " + symbol); + } + switch (action[0]) { + case 1: + stack.push(symbol); + vstack.push(this.lexer.yytext); + lstack.push(this.lexer.yylloc); + stack.push(action[1]); + symbol = null; + if (!preErrorSymbol) { + yyleng = this.lexer.yyleng; + yytext = this.lexer.yytext; + yylineno = this.lexer.yylineno; + yyloc = this.lexer.yylloc; + if (recovering > 0) recovering--; + } else { + symbol = preErrorSymbol; + preErrorSymbol = null; + } + break; + case 2: + len = this.productions_[action[1]][1]; + yyval.$ = vstack[vstack.length - len]; + yyval._$ = { first_line: lstack[lstack.length - (len || 1)].first_line, last_line: lstack[lstack.length - 1].last_line, first_column: lstack[lstack.length - (len || 1)].first_column, last_column: lstack[lstack.length - 1].last_column }; + if (ranges) { + yyval._$.range = [lstack[lstack.length - (len || 1)].range[0], lstack[lstack.length - 1].range[1]]; + } + r = this.performAction.call(yyval, yytext, yyleng, yylineno, this.yy, action[1], vstack, lstack); + if (typeof r !== "undefined") { + return r; + } + if (len) { + stack = stack.slice(0, -1 * len * 2); + vstack = vstack.slice(0, -1 * len); + lstack = lstack.slice(0, -1 * len); + } + stack.push(this.productions_[action[1]][0]); + vstack.push(yyval.$); + lstack.push(yyval._$); + newState = table[stack[stack.length - 2]][stack[stack.length - 1]]; + stack.push(newState); + break; + case 3: + return true; + } + } + return true; + } + }; + /* Jison generated lexer */ + var lexer = (function () { + var lexer = { EOF: 1, + parseError: function parseError(str, hash) { + if (this.yy.parser) { + this.yy.parser.parseError(str, hash); + } else { + throw new Error(str); + } + }, + setInput: function setInput(input) { + this._input = input; + this._more = this._less = this.done = false; + this.yylineno = this.yyleng = 0; + this.yytext = this.matched = this.match = ''; + this.conditionStack = ['INITIAL']; + this.yylloc = { first_line: 1, first_column: 0, last_line: 1, last_column: 0 }; + if (this.options.ranges) this.yylloc.range = [0, 0]; + this.offset = 0; + return this; + }, + input: function input() { + var ch = this._input[0]; + this.yytext += ch; + this.yyleng++; + this.offset++; + this.match += ch; + this.matched += ch; + var lines = ch.match(/(?:\r\n?|\n).*/g); + if (lines) { + this.yylineno++; + this.yylloc.last_line++; + } else { + this.yylloc.last_column++; + } + if (this.options.ranges) this.yylloc.range[1]++; + + this._input = this._input.slice(1); + return ch; + }, + unput: function unput(ch) { + var len = ch.length; + var lines = ch.split(/(?:\r\n?|\n)/g); + + this._input = ch + this._input; + this.yytext = this.yytext.substr(0, this.yytext.length - len - 1); + //this.yyleng -= len; + this.offset -= len; + var oldLines = this.match.split(/(?:\r\n?|\n)/g); + this.match = this.match.substr(0, this.match.length - 1); + this.matched = this.matched.substr(0, this.matched.length - 1); + + if (lines.length - 1) this.yylineno -= lines.length - 1; + var r = this.yylloc.range; + + this.yylloc = { first_line: this.yylloc.first_line, + last_line: this.yylineno + 1, + first_column: this.yylloc.first_column, + last_column: lines ? (lines.length === oldLines.length ? this.yylloc.first_column : 0) + oldLines[oldLines.length - lines.length].length - lines[0].length : this.yylloc.first_column - len + }; + + if (this.options.ranges) { + this.yylloc.range = [r[0], r[0] + this.yyleng - len]; + } + return this; + }, + more: function more() { + this._more = true; + return this; + }, + less: function less(n) { + this.unput(this.match.slice(n)); + }, + pastInput: function pastInput() { + var past = this.matched.substr(0, this.matched.length - this.match.length); + return (past.length > 20 ? '...' : '') + past.substr(-20).replace(/\n/g, ""); + }, + upcomingInput: function upcomingInput() { + var next = this.match; + if (next.length < 20) { + next += this._input.substr(0, 20 - next.length); + } + return (next.substr(0, 20) + (next.length > 20 ? '...' : '')).replace(/\n/g, ""); + }, + showPosition: function showPosition() { + var pre = this.pastInput(); + var c = new Array(pre.length + 1).join("-"); + return pre + this.upcomingInput() + "\n" + c + "^"; + }, + next: function next() { + if (this.done) { + return this.EOF; + } + if (!this._input) this.done = true; + + var token, match, tempMatch, index, col, lines; + if (!this._more) { + this.yytext = ''; + this.match = ''; + } + var rules = this._currentRules(); + for (var i = 0; i < rules.length; i++) { + tempMatch = this._input.match(this.rules[rules[i]]); + if (tempMatch && (!match || tempMatch[0].length > match[0].length)) { + match = tempMatch; + index = i; + if (!this.options.flex) break; + } + } + if (match) { + lines = match[0].match(/(?:\r\n?|\n).*/g); + if (lines) this.yylineno += lines.length; + this.yylloc = { first_line: this.yylloc.last_line, + last_line: this.yylineno + 1, + first_column: this.yylloc.last_column, + last_column: lines ? lines[lines.length - 1].length - lines[lines.length - 1].match(/\r?\n?/)[0].length : this.yylloc.last_column + match[0].length }; + this.yytext += match[0]; + this.match += match[0]; + this.matches = match; + this.yyleng = this.yytext.length; + if (this.options.ranges) { + this.yylloc.range = [this.offset, this.offset += this.yyleng]; + } + this._more = false; + this._input = this._input.slice(match[0].length); + this.matched += match[0]; + token = this.performAction.call(this, this.yy, this, rules[index], this.conditionStack[this.conditionStack.length - 1]); + if (this.done && this._input) this.done = false; + if (token) return token;else return; + } + if (this._input === "") { + return this.EOF; + } else { + return this.parseError('Lexical error on line ' + (this.yylineno + 1) + '. Unrecognized text.\n' + this.showPosition(), { text: "", token: null, line: this.yylineno }); + } + }, + lex: function lex() { + var r = this.next(); + if (typeof r !== 'undefined') { + return r; + } else { + return this.lex(); + } + }, + begin: function begin(condition) { + this.conditionStack.push(condition); + }, + popState: function popState() { + return this.conditionStack.pop(); + }, + _currentRules: function _currentRules() { + return this.conditions[this.conditionStack[this.conditionStack.length - 1]].rules; + }, + topState: function topState() { + return this.conditionStack[this.conditionStack.length - 2]; + }, + pushState: function begin(condition) { + this.begin(condition); + } }; + lexer.options = {}; + lexer.performAction = function anonymous(yy, yy_, $avoiding_name_collisions, YY_START + /**/) { + + function strip(start, end) { + return yy_.yytext = yy_.yytext.substr(start, yy_.yyleng - end); + } + + var YYSTATE = YY_START; + switch ($avoiding_name_collisions) { + case 0: + if (yy_.yytext.slice(-2) === "\\\\") { + strip(0, 1); + this.begin("mu"); + } else if (yy_.yytext.slice(-1) === "\\") { + strip(0, 1); + this.begin("emu"); + } else { + this.begin("mu"); + } + if (yy_.yytext) return 15; + + break; + case 1: + return 15; + break; + case 2: + this.popState(); + return 15; + + break; + case 3: + this.begin('raw');return 15; + break; + case 4: + this.popState(); + // Should be using `this.topState()` below, but it currently + // returns the second top instead of the first top. Opened an + // issue about it at https://github.com/zaach/jison/issues/291 + if (this.conditionStack[this.conditionStack.length - 1] === 'raw') { + return 15; + } else { + yy_.yytext = yy_.yytext.substr(5, yy_.yyleng - 9); + return 'END_RAW_BLOCK'; + } + + break; + case 5: + return 15; + break; + case 6: + this.popState(); + return 14; + + break; + case 7: + return 65; + break; + case 8: + return 68; + break; + case 9: + return 19; + break; + case 10: + this.popState(); + this.begin('raw'); + return 23; + + break; + case 11: + return 55; + break; + case 12: + return 60; + break; + case 13: + return 29; + break; + case 14: + return 47; + break; + case 15: + this.popState();return 44; + break; + case 16: + this.popState();return 44; + break; + case 17: + return 34; + break; + case 18: + return 39; + break; + case 19: + return 51; + break; + case 20: + return 48; + break; + case 21: + this.unput(yy_.yytext); + this.popState(); + this.begin('com'); + + break; + case 22: + this.popState(); + return 14; + + break; + case 23: + return 48; + break; + case 24: + return 73; + break; + case 25: + return 72; + break; + case 26: + return 72; + break; + case 27: + return 87; + break; + case 28: + // ignore whitespace + break; + case 29: + this.popState();return 54; + break; + case 30: + this.popState();return 33; + break; + case 31: + yy_.yytext = strip(1, 2).replace(/\\"/g, '"');return 80; + break; + case 32: + yy_.yytext = strip(1, 2).replace(/\\'/g, "'");return 80; + break; + case 33: + return 85; + break; + case 34: + return 82; + break; + case 35: + return 82; + break; + case 36: + return 83; + break; + case 37: + return 84; + break; + case 38: + return 81; + break; + case 39: + return 75; + break; + case 40: + return 77; + break; + case 41: + return 72; + break; + case 42: + yy_.yytext = yy_.yytext.replace(/\\([\\\]])/g, '$1');return 72; + break; + case 43: + return 'INVALID'; + break; + case 44: + return 5; + break; + } + }; + lexer.rules = [/^(?:[^\x00]*?(?=(\{\{)))/, /^(?:[^\x00]+)/, /^(?:[^\x00]{2,}?(?=(\{\{|\\\{\{|\\\\\{\{|$)))/, /^(?:\{\{\{\{(?=[^/]))/, /^(?:\{\{\{\{\/[^\s!"#%-,\.\/;->@\[-\^`\{-~]+(?=[=}\s\/.])\}\}\}\})/, /^(?:[^\x00]*?(?=(\{\{\{\{)))/, /^(?:[\s\S]*?--(~)?\}\})/, /^(?:\()/, /^(?:\))/, /^(?:\{\{\{\{)/, /^(?:\}\}\}\})/, /^(?:\{\{(~)?>)/, /^(?:\{\{(~)?#>)/, /^(?:\{\{(~)?#\*?)/, /^(?:\{\{(~)?\/)/, /^(?:\{\{(~)?\^\s*(~)?\}\})/, /^(?:\{\{(~)?\s*else\s*(~)?\}\})/, /^(?:\{\{(~)?\^)/, /^(?:\{\{(~)?\s*else\b)/, /^(?:\{\{(~)?\{)/, /^(?:\{\{(~)?&)/, /^(?:\{\{(~)?!--)/, /^(?:\{\{(~)?![\s\S]*?\}\})/, /^(?:\{\{(~)?\*?)/, /^(?:=)/, /^(?:\.\.)/, /^(?:\.(?=([=~}\s\/.)|])))/, /^(?:[\/.])/, /^(?:\s+)/, /^(?:\}(~)?\}\})/, /^(?:(~)?\}\})/, /^(?:"(\\["]|[^"])*")/, /^(?:'(\\[']|[^'])*')/, /^(?:@)/, /^(?:true(?=([~}\s)])))/, /^(?:false(?=([~}\s)])))/, /^(?:undefined(?=([~}\s)])))/, /^(?:null(?=([~}\s)])))/, /^(?:-?[0-9]+(?:\.[0-9]+)?(?=([~}\s)])))/, /^(?:as\s+\|)/, /^(?:\|)/, /^(?:([^\s!"#%-,\.\/;->@\[-\^`\{-~]+(?=([=~}\s\/.)|]))))/, /^(?:\[(\\\]|[^\]])*\])/, /^(?:.)/, /^(?:$)/]; + lexer.conditions = { "mu": { "rules": [7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44], "inclusive": false }, "emu": { "rules": [2], "inclusive": false }, "com": { "rules": [6], "inclusive": false }, "raw": { "rules": [3, 4, 5], "inclusive": false }, "INITIAL": { "rules": [0, 1, 44], "inclusive": true } }; + return lexer; + })(); + parser.lexer = lexer; + function Parser() { + this.yy = {}; + }Parser.prototype = parser;parser.Parser = Parser; + return new Parser(); + })();exports.__esModule = true; + exports['default'] = handlebars; + +/***/ }, +/* 24 */ +/***/ function(module, exports, __webpack_require__) { + + 'use strict'; + + var _interopRequireDefault = __webpack_require__(1)['default']; + + exports.__esModule = true; + + var _visitor = __webpack_require__(25); + + var _visitor2 = _interopRequireDefault(_visitor); + + function WhitespaceControl() { + var options = arguments.length <= 0 || arguments[0] === undefined ? {} : arguments[0]; + + this.options = options; + } + WhitespaceControl.prototype = new _visitor2['default'](); + + WhitespaceControl.prototype.Program = function (program) { + var doStandalone = !this.options.ignoreStandalone; + + var isRoot = !this.isRootSeen; + this.isRootSeen = true; + + var body = program.body; + for (var i = 0, l = body.length; i < l; i++) { + var current = body[i], + strip = this.accept(current); + + if (!strip) { + continue; + } + + var _isPrevWhitespace = isPrevWhitespace(body, i, isRoot), + _isNextWhitespace = isNextWhitespace(body, i, isRoot), + openStandalone = strip.openStandalone && _isPrevWhitespace, + closeStandalone = strip.closeStandalone && _isNextWhitespace, + inlineStandalone = strip.inlineStandalone && _isPrevWhitespace && _isNextWhitespace; + + if (strip.close) { + omitRight(body, i, true); + } + if (strip.open) { + omitLeft(body, i, true); + } + + if (doStandalone && inlineStandalone) { + omitRight(body, i); + + if (omitLeft(body, i)) { + // If we are on a standalone node, save the indent info for partials + if (current.type === 'PartialStatement') { + // Pull out the whitespace from the final line + current.indent = /([ \t]+$)/.exec(body[i - 1].original)[1]; + } + } + } + if (doStandalone && openStandalone) { + omitRight((current.program || current.inverse).body); + + // Strip out the previous content node if it's whitespace only + omitLeft(body, i); + } + if (doStandalone && closeStandalone) { + // Always strip the next node + omitRight(body, i); + + omitLeft((current.inverse || current.program).body); + } + } + + return program; + }; + + WhitespaceControl.prototype.BlockStatement = WhitespaceControl.prototype.DecoratorBlock = WhitespaceControl.prototype.PartialBlockStatement = function (block) { + this.accept(block.program); + this.accept(block.inverse); + + // Find the inverse program that is involed with whitespace stripping. + var program = block.program || block.inverse, + inverse = block.program && block.inverse, + firstInverse = inverse, + lastInverse = inverse; + + if (inverse && inverse.chained) { + firstInverse = inverse.body[0].program; + + // Walk the inverse chain to find the last inverse that is actually in the chain. + while (lastInverse.chained) { + lastInverse = lastInverse.body[lastInverse.body.length - 1].program; + } + } + + var strip = { + open: block.openStrip.open, + close: block.closeStrip.close, + + // Determine the standalone candiacy. Basically flag our content as being possibly standalone + // so our parent can determine if we actually are standalone + openStandalone: isNextWhitespace(program.body), + closeStandalone: isPrevWhitespace((firstInverse || program).body) + }; + + if (block.openStrip.close) { + omitRight(program.body, null, true); + } + + if (inverse) { + var inverseStrip = block.inverseStrip; + + if (inverseStrip.open) { + omitLeft(program.body, null, true); + } + + if (inverseStrip.close) { + omitRight(firstInverse.body, null, true); + } + if (block.closeStrip.open) { + omitLeft(lastInverse.body, null, true); + } + + // Find standalone else statments + if (!this.options.ignoreStandalone && isPrevWhitespace(program.body) && isNextWhitespace(firstInverse.body)) { + omitLeft(program.body); + omitRight(firstInverse.body); + } + } else if (block.closeStrip.open) { + omitLeft(program.body, null, true); + } + + return strip; + }; + + WhitespaceControl.prototype.Decorator = WhitespaceControl.prototype.MustacheStatement = function (mustache) { + return mustache.strip; + }; + + WhitespaceControl.prototype.PartialStatement = WhitespaceControl.prototype.CommentStatement = function (node) { + /* istanbul ignore next */ + var strip = node.strip || {}; + return { + inlineStandalone: true, + open: strip.open, + close: strip.close + }; + }; + + function isPrevWhitespace(body, i, isRoot) { + if (i === undefined) { + i = body.length; + } + + // Nodes that end with newlines are considered whitespace (but are special + // cased for strip operations) + var prev = body[i - 1], + sibling = body[i - 2]; + if (!prev) { + return isRoot; + } + + if (prev.type === 'ContentStatement') { + return (sibling || !isRoot ? /\r?\n\s*?$/ : /(^|\r?\n)\s*?$/).test(prev.original); + } + } + function isNextWhitespace(body, i, isRoot) { + if (i === undefined) { + i = -1; + } + + var next = body[i + 1], + sibling = body[i + 2]; + if (!next) { + return isRoot; + } + + if (next.type === 'ContentStatement') { + return (sibling || !isRoot ? /^\s*?\r?\n/ : /^\s*?(\r?\n|$)/).test(next.original); + } + } + + // Marks the node to the right of the position as omitted. + // I.e. {{foo}}' ' will mark the ' ' node as omitted. + // + // If i is undefined, then the first child will be marked as such. + // + // If mulitple is truthy then all whitespace will be stripped out until non-whitespace + // content is met. + function omitRight(body, i, multiple) { + var current = body[i == null ? 0 : i + 1]; + if (!current || current.type !== 'ContentStatement' || !multiple && current.rightStripped) { + return; + } + + var original = current.value; + current.value = current.value.replace(multiple ? /^\s+/ : /^[ \t]*\r?\n?/, ''); + current.rightStripped = current.value !== original; + } + + // Marks the node to the left of the position as omitted. + // I.e. ' '{{foo}} will mark the ' ' node as omitted. + // + // If i is undefined then the last child will be marked as such. + // + // If mulitple is truthy then all whitespace will be stripped out until non-whitespace + // content is met. + function omitLeft(body, i, multiple) { + var current = body[i == null ? body.length - 1 : i - 1]; + if (!current || current.type !== 'ContentStatement' || !multiple && current.leftStripped) { + return; + } + + // We omit the last node if it's whitespace only and not preceeded by a non-content node. + var original = current.value; + current.value = current.value.replace(multiple ? /\s+$/ : /[ \t]+$/, ''); + current.leftStripped = current.value !== original; + return current.leftStripped; + } + + exports['default'] = WhitespaceControl; + module.exports = exports['default']; + +/***/ }, +/* 25 */ +/***/ function(module, exports, __webpack_require__) { + + 'use strict'; + + var _interopRequireDefault = __webpack_require__(1)['default']; + + exports.__esModule = true; + + var _exception = __webpack_require__(6); + + var _exception2 = _interopRequireDefault(_exception); + + function Visitor() { + this.parents = []; + } + + Visitor.prototype = { + constructor: Visitor, + mutating: false, + + // Visits a given value. If mutating, will replace the value if necessary. + acceptKey: function acceptKey(node, name) { + var value = this.accept(node[name]); + if (this.mutating) { + // Hacky sanity check: This may have a few false positives for type for the helper + // methods but will generally do the right thing without a lot of overhead. + if (value && !Visitor.prototype[value.type]) { + throw new _exception2['default']('Unexpected node type "' + value.type + '" found when accepting ' + name + ' on ' + node.type); + } + node[name] = value; + } + }, + + // Performs an accept operation with added sanity check to ensure + // required keys are not removed. + acceptRequired: function acceptRequired(node, name) { + this.acceptKey(node, name); + + if (!node[name]) { + throw new _exception2['default'](node.type + ' requires ' + name); + } + }, + + // Traverses a given array. If mutating, empty respnses will be removed + // for child elements. + acceptArray: function acceptArray(array) { + for (var i = 0, l = array.length; i < l; i++) { + this.acceptKey(array, i); + + if (!array[i]) { + array.splice(i, 1); + i--; + l--; + } + } + }, + + accept: function accept(object) { + if (!object) { + return; + } + + /* istanbul ignore next: Sanity code */ + if (!this[object.type]) { + throw new _exception2['default']('Unknown type: ' + object.type, object); + } + + if (this.current) { + this.parents.unshift(this.current); + } + this.current = object; + + var ret = this[object.type](object); + + this.current = this.parents.shift(); + + if (!this.mutating || ret) { + return ret; + } else if (ret !== false) { + return object; + } + }, + + Program: function Program(program) { + this.acceptArray(program.body); + }, + + MustacheStatement: visitSubExpression, + Decorator: visitSubExpression, + + BlockStatement: visitBlock, + DecoratorBlock: visitBlock, + + PartialStatement: visitPartial, + PartialBlockStatement: function PartialBlockStatement(partial) { + visitPartial.call(this, partial); + + this.acceptKey(partial, 'program'); + }, + + ContentStatement: function ContentStatement() /* content */{}, + CommentStatement: function CommentStatement() /* comment */{}, + + SubExpression: visitSubExpression, + + PathExpression: function PathExpression() /* path */{}, + + StringLiteral: function StringLiteral() /* string */{}, + NumberLiteral: function NumberLiteral() /* number */{}, + BooleanLiteral: function BooleanLiteral() /* bool */{}, + UndefinedLiteral: function UndefinedLiteral() /* literal */{}, + NullLiteral: function NullLiteral() /* literal */{}, + + Hash: function Hash(hash) { + this.acceptArray(hash.pairs); + }, + HashPair: function HashPair(pair) { + this.acceptRequired(pair, 'value'); + } + }; + + function visitSubExpression(mustache) { + this.acceptRequired(mustache, 'path'); + this.acceptArray(mustache.params); + this.acceptKey(mustache, 'hash'); + } + function visitBlock(block) { + visitSubExpression.call(this, block); + + this.acceptKey(block, 'program'); + this.acceptKey(block, 'inverse'); + } + function visitPartial(partial) { + this.acceptRequired(partial, 'name'); + this.acceptArray(partial.params); + this.acceptKey(partial, 'hash'); + } + + exports['default'] = Visitor; + module.exports = exports['default']; + +/***/ }, +/* 26 */ +/***/ function(module, exports, __webpack_require__) { + + 'use strict'; + + var _interopRequireDefault = __webpack_require__(1)['default']; + + exports.__esModule = true; + exports.SourceLocation = SourceLocation; + exports.id = id; + exports.stripFlags = stripFlags; + exports.stripComment = stripComment; + exports.preparePath = preparePath; + exports.prepareMustache = prepareMustache; + exports.prepareRawBlock = prepareRawBlock; + exports.prepareBlock = prepareBlock; + exports.prepareProgram = prepareProgram; + exports.preparePartialBlock = preparePartialBlock; + + var _exception = __webpack_require__(6); + + var _exception2 = _interopRequireDefault(_exception); + + function validateClose(open, close) { + close = close.path ? close.path.original : close; + + if (open.path.original !== close) { + var errorNode = { loc: open.path.loc }; + + throw new _exception2['default'](open.path.original + " doesn't match " + close, errorNode); + } + } + + function SourceLocation(source, locInfo) { + this.source = source; + this.start = { + line: locInfo.first_line, + column: locInfo.first_column + }; + this.end = { + line: locInfo.last_line, + column: locInfo.last_column + }; + } + + function id(token) { + if (/^\[.*\]$/.test(token)) { + return token.substr(1, token.length - 2); + } else { + return token; + } + } + + function stripFlags(open, close) { + return { + open: open.charAt(2) === '~', + close: close.charAt(close.length - 3) === '~' + }; + } + + function stripComment(comment) { + return comment.replace(/^\{\{~?\!-?-?/, '').replace(/-?-?~?\}\}$/, ''); + } + + function preparePath(data, parts, loc) { + loc = this.locInfo(loc); + + var original = data ? '@' : '', + dig = [], + depth = 0, + depthString = ''; + + for (var i = 0, l = parts.length; i < l; i++) { + var part = parts[i].part, + + // If we have [] syntax then we do not treat path references as operators, + // i.e. foo.[this] resolves to approximately context.foo['this'] + isLiteral = parts[i].original !== part; + original += (parts[i].separator || '') + part; + + if (!isLiteral && (part === '..' || part === '.' || part === 'this')) { + if (dig.length > 0) { + throw new _exception2['default']('Invalid path: ' + original, { loc: loc }); + } else if (part === '..') { + depth++; + depthString += '../'; + } + } else { + dig.push(part); + } + } + + return { + type: 'PathExpression', + data: data, + depth: depth, + parts: dig, + original: original, + loc: loc + }; + } + + function prepareMustache(path, params, hash, open, strip, locInfo) { + // Must use charAt to support IE pre-10 + var escapeFlag = open.charAt(3) || open.charAt(2), + escaped = escapeFlag !== '{' && escapeFlag !== '&'; + + var decorator = /\*/.test(open); + return { + type: decorator ? 'Decorator' : 'MustacheStatement', + path: path, + params: params, + hash: hash, + escaped: escaped, + strip: strip, + loc: this.locInfo(locInfo) + }; + } + + function prepareRawBlock(openRawBlock, contents, close, locInfo) { + validateClose(openRawBlock, close); + + locInfo = this.locInfo(locInfo); + var program = { + type: 'Program', + body: contents, + strip: {}, + loc: locInfo + }; + + return { + type: 'BlockStatement', + path: openRawBlock.path, + params: openRawBlock.params, + hash: openRawBlock.hash, + program: program, + openStrip: {}, + inverseStrip: {}, + closeStrip: {}, + loc: locInfo + }; + } + + function prepareBlock(openBlock, program, inverseAndProgram, close, inverted, locInfo) { + if (close && close.path) { + validateClose(openBlock, close); + } + + var decorator = /\*/.test(openBlock.open); + + program.blockParams = openBlock.blockParams; + + var inverse = undefined, + inverseStrip = undefined; + + if (inverseAndProgram) { + if (decorator) { + throw new _exception2['default']('Unexpected inverse block on decorator', inverseAndProgram); + } + + if (inverseAndProgram.chain) { + inverseAndProgram.program.body[0].closeStrip = close.strip; + } + + inverseStrip = inverseAndProgram.strip; + inverse = inverseAndProgram.program; + } + + if (inverted) { + inverted = inverse; + inverse = program; + program = inverted; + } + + return { + type: decorator ? 'DecoratorBlock' : 'BlockStatement', + path: openBlock.path, + params: openBlock.params, + hash: openBlock.hash, + program: program, + inverse: inverse, + openStrip: openBlock.strip, + inverseStrip: inverseStrip, + closeStrip: close && close.strip, + loc: this.locInfo(locInfo) + }; + } + + function prepareProgram(statements, loc) { + if (!loc && statements.length) { + var firstLoc = statements[0].loc, + lastLoc = statements[statements.length - 1].loc; + + /* istanbul ignore else */ + if (firstLoc && lastLoc) { + loc = { + source: firstLoc.source, + start: { + line: firstLoc.start.line, + column: firstLoc.start.column + }, + end: { + line: lastLoc.end.line, + column: lastLoc.end.column + } + }; + } + } + + return { + type: 'Program', + body: statements, + strip: {}, + loc: loc + }; + } + + function preparePartialBlock(open, program, close, locInfo) { + validateClose(open, close); + + return { + type: 'PartialBlockStatement', + name: open.path, + params: open.params, + hash: open.hash, + program: program, + openStrip: open.strip, + closeStrip: close && close.strip, + loc: this.locInfo(locInfo) + }; + } + +/***/ }, +/* 27 */ +/***/ function(module, exports, __webpack_require__) { + + /* eslint-disable new-cap */ + + 'use strict'; + + var _interopRequireDefault = __webpack_require__(1)['default']; + + exports.__esModule = true; + exports.Compiler = Compiler; + exports.precompile = precompile; + exports.compile = compile; + + var _exception = __webpack_require__(6); + + var _exception2 = _interopRequireDefault(_exception); + + var _utils = __webpack_require__(5); + + var _ast = __webpack_require__(21); + + var _ast2 = _interopRequireDefault(_ast); + + var slice = [].slice; + + function Compiler() {} + + // the foundHelper register will disambiguate helper lookup from finding a + // function in a context. This is necessary for mustache compatibility, which + // requires that context functions in blocks are evaluated by blockHelperMissing, + // and then proceed as if the resulting value was provided to blockHelperMissing. + + Compiler.prototype = { + compiler: Compiler, + + equals: function equals(other) { + var len = this.opcodes.length; + if (other.opcodes.length !== len) { + return false; + } + + for (var i = 0; i < len; i++) { + var opcode = this.opcodes[i], + otherOpcode = other.opcodes[i]; + if (opcode.opcode !== otherOpcode.opcode || !argEquals(opcode.args, otherOpcode.args)) { + return false; + } + } + + // We know that length is the same between the two arrays because they are directly tied + // to the opcode behavior above. + len = this.children.length; + for (var i = 0; i < len; i++) { + if (!this.children[i].equals(other.children[i])) { + return false; + } + } + + return true; + }, + + guid: 0, + + compile: function compile(program, options) { + this.sourceNode = []; + this.opcodes = []; + this.children = []; + this.options = options; + this.stringParams = options.stringParams; + this.trackIds = options.trackIds; + + options.blockParams = options.blockParams || []; + + // These changes will propagate to the other compiler components + var knownHelpers = options.knownHelpers; + options.knownHelpers = { + 'helperMissing': true, + 'blockHelperMissing': true, + 'each': true, + 'if': true, + 'unless': true, + 'with': true, + 'log': true, + 'lookup': true + }; + if (knownHelpers) { + for (var _name in knownHelpers) { + /* istanbul ignore else */ + if (_name in knownHelpers) { + options.knownHelpers[_name] = knownHelpers[_name]; + } + } + } + + return this.accept(program); + }, + + compileProgram: function compileProgram(program) { + var childCompiler = new this.compiler(), + // eslint-disable-line new-cap + result = childCompiler.compile(program, this.options), + guid = this.guid++; + + this.usePartial = this.usePartial || result.usePartial; + + this.children[guid] = result; + this.useDepths = this.useDepths || result.useDepths; + + return guid; + }, + + accept: function accept(node) { + /* istanbul ignore next: Sanity code */ + if (!this[node.type]) { + throw new _exception2['default']('Unknown type: ' + node.type, node); + } + + this.sourceNode.unshift(node); + var ret = this[node.type](node); + this.sourceNode.shift(); + return ret; + }, + + Program: function Program(program) { + this.options.blockParams.unshift(program.blockParams); + + var body = program.body, + bodyLength = body.length; + for (var i = 0; i < bodyLength; i++) { + this.accept(body[i]); + } + + this.options.blockParams.shift(); + + this.isSimple = bodyLength === 1; + this.blockParams = program.blockParams ? program.blockParams.length : 0; + + return this; + }, + + BlockStatement: function BlockStatement(block) { + transformLiteralToPath(block); + + var program = block.program, + inverse = block.inverse; + + program = program && this.compileProgram(program); + inverse = inverse && this.compileProgram(inverse); + + var type = this.classifySexpr(block); + + if (type === 'helper') { + this.helperSexpr(block, program, inverse); + } else if (type === 'simple') { + this.simpleSexpr(block); + + // now that the simple mustache is resolved, we need to + // evaluate it by executing `blockHelperMissing` + this.opcode('pushProgram', program); + this.opcode('pushProgram', inverse); + this.opcode('emptyHash'); + this.opcode('blockValue', block.path.original); + } else { + this.ambiguousSexpr(block, program, inverse); + + // now that the simple mustache is resolved, we need to + // evaluate it by executing `blockHelperMissing` + this.opcode('pushProgram', program); + this.opcode('pushProgram', inverse); + this.opcode('emptyHash'); + this.opcode('ambiguousBlockValue'); + } + + this.opcode('append'); + }, + + DecoratorBlock: function DecoratorBlock(decorator) { + var program = decorator.program && this.compileProgram(decorator.program); + var params = this.setupFullMustacheParams(decorator, program, undefined), + path = decorator.path; + + this.useDecorators = true; + this.opcode('registerDecorator', params.length, path.original); + }, + + PartialStatement: function PartialStatement(partial) { + this.usePartial = true; + + var program = partial.program; + if (program) { + program = this.compileProgram(partial.program); + } + + var params = partial.params; + if (params.length > 1) { + throw new _exception2['default']('Unsupported number of partial arguments: ' + params.length, partial); + } else if (!params.length) { + if (this.options.explicitPartialContext) { + this.opcode('pushLiteral', 'undefined'); + } else { + params.push({ type: 'PathExpression', parts: [], depth: 0 }); + } + } + + var partialName = partial.name.original, + isDynamic = partial.name.type === 'SubExpression'; + if (isDynamic) { + this.accept(partial.name); + } + + this.setupFullMustacheParams(partial, program, undefined, true); + + var indent = partial.indent || ''; + if (this.options.preventIndent && indent) { + this.opcode('appendContent', indent); + indent = ''; + } + + this.opcode('invokePartial', isDynamic, partialName, indent); + this.opcode('append'); + }, + PartialBlockStatement: function PartialBlockStatement(partialBlock) { + this.PartialStatement(partialBlock); + }, + + MustacheStatement: function MustacheStatement(mustache) { + this.SubExpression(mustache); + + if (mustache.escaped && !this.options.noEscape) { + this.opcode('appendEscaped'); + } else { + this.opcode('append'); + } + }, + Decorator: function Decorator(decorator) { + this.DecoratorBlock(decorator); + }, + + ContentStatement: function ContentStatement(content) { + if (content.value) { + this.opcode('appendContent', content.value); + } + }, + + CommentStatement: function CommentStatement() {}, + + SubExpression: function SubExpression(sexpr) { + transformLiteralToPath(sexpr); + var type = this.classifySexpr(sexpr); + + if (type === 'simple') { + this.simpleSexpr(sexpr); + } else if (type === 'helper') { + this.helperSexpr(sexpr); + } else { + this.ambiguousSexpr(sexpr); + } + }, + ambiguousSexpr: function ambiguousSexpr(sexpr, program, inverse) { + var path = sexpr.path, + name = path.parts[0], + isBlock = program != null || inverse != null; + + this.opcode('getContext', path.depth); + + this.opcode('pushProgram', program); + this.opcode('pushProgram', inverse); + + path.strict = true; + this.accept(path); + + this.opcode('invokeAmbiguous', name, isBlock); + }, + + simpleSexpr: function simpleSexpr(sexpr) { + var path = sexpr.path; + path.strict = true; + this.accept(path); + this.opcode('resolvePossibleLambda'); + }, + + helperSexpr: function helperSexpr(sexpr, program, inverse) { + var params = this.setupFullMustacheParams(sexpr, program, inverse), + path = sexpr.path, + name = path.parts[0]; + + if (this.options.knownHelpers[name]) { + this.opcode('invokeKnownHelper', params.length, name); + } else if (this.options.knownHelpersOnly) { + throw new _exception2['default']('You specified knownHelpersOnly, but used the unknown helper ' + name, sexpr); + } else { + path.strict = true; + path.falsy = true; + + this.accept(path); + this.opcode('invokeHelper', params.length, path.original, _ast2['default'].helpers.simpleId(path)); + } + }, + + PathExpression: function PathExpression(path) { + this.addDepth(path.depth); + this.opcode('getContext', path.depth); + + var name = path.parts[0], + scoped = _ast2['default'].helpers.scopedId(path), + blockParamId = !path.depth && !scoped && this.blockParamIndex(name); + + if (blockParamId) { + this.opcode('lookupBlockParam', blockParamId, path.parts); + } else if (!name) { + // Context reference, i.e. `{{foo .}}` or `{{foo ..}}` + this.opcode('pushContext'); + } else if (path.data) { + this.options.data = true; + this.opcode('lookupData', path.depth, path.parts, path.strict); + } else { + this.opcode('lookupOnContext', path.parts, path.falsy, path.strict, scoped); + } + }, + + StringLiteral: function StringLiteral(string) { + this.opcode('pushString', string.value); + }, + + NumberLiteral: function NumberLiteral(number) { + this.opcode('pushLiteral', number.value); + }, + + BooleanLiteral: function BooleanLiteral(bool) { + this.opcode('pushLiteral', bool.value); + }, + + UndefinedLiteral: function UndefinedLiteral() { + this.opcode('pushLiteral', 'undefined'); + }, + + NullLiteral: function NullLiteral() { + this.opcode('pushLiteral', 'null'); + }, + + Hash: function Hash(hash) { + var pairs = hash.pairs, + i = 0, + l = pairs.length; + + this.opcode('pushHash'); + + for (; i < l; i++) { + this.pushParam(pairs[i].value); + } + while (i--) { + this.opcode('assignToHash', pairs[i].key); + } + this.opcode('popHash'); + }, + + // HELPERS + opcode: function opcode(name) { + this.opcodes.push({ opcode: name, args: slice.call(arguments, 1), loc: this.sourceNode[0].loc }); + }, + + addDepth: function addDepth(depth) { + if (!depth) { + return; + } + + this.useDepths = true; + }, + + classifySexpr: function classifySexpr(sexpr) { + var isSimple = _ast2['default'].helpers.simpleId(sexpr.path); + + var isBlockParam = isSimple && !!this.blockParamIndex(sexpr.path.parts[0]); + + // a mustache is an eligible helper if: + // * its id is simple (a single part, not `this` or `..`) + var isHelper = !isBlockParam && _ast2['default'].helpers.helperExpression(sexpr); + + // if a mustache is an eligible helper but not a definite + // helper, it is ambiguous, and will be resolved in a later + // pass or at runtime. + var isEligible = !isBlockParam && (isHelper || isSimple); + + // if ambiguous, we can possibly resolve the ambiguity now + // An eligible helper is one that does not have a complex path, i.e. `this.foo`, `../foo` etc. + if (isEligible && !isHelper) { + var _name2 = sexpr.path.parts[0], + options = this.options; + + if (options.knownHelpers[_name2]) { + isHelper = true; + } else if (options.knownHelpersOnly) { + isEligible = false; + } + } + + if (isHelper) { + return 'helper'; + } else if (isEligible) { + return 'ambiguous'; + } else { + return 'simple'; + } + }, + + pushParams: function pushParams(params) { + for (var i = 0, l = params.length; i < l; i++) { + this.pushParam(params[i]); + } + }, + + pushParam: function pushParam(val) { + var value = val.value != null ? val.value : val.original || ''; + + if (this.stringParams) { + if (value.replace) { + value = value.replace(/^(\.?\.\/)*/g, '').replace(/\//g, '.'); + } + + if (val.depth) { + this.addDepth(val.depth); + } + this.opcode('getContext', val.depth || 0); + this.opcode('pushStringParam', value, val.type); + + if (val.type === 'SubExpression') { + // SubExpressions get evaluated and passed in + // in string params mode. + this.accept(val); + } + } else { + if (this.trackIds) { + var blockParamIndex = undefined; + if (val.parts && !_ast2['default'].helpers.scopedId(val) && !val.depth) { + blockParamIndex = this.blockParamIndex(val.parts[0]); + } + if (blockParamIndex) { + var blockParamChild = val.parts.slice(1).join('.'); + this.opcode('pushId', 'BlockParam', blockParamIndex, blockParamChild); + } else { + value = val.original || value; + if (value.replace) { + value = value.replace(/^this(?:\.|$)/, '').replace(/^\.\//, '').replace(/^\.$/, ''); + } + + this.opcode('pushId', val.type, value); + } + } + this.accept(val); + } + }, + + setupFullMustacheParams: function setupFullMustacheParams(sexpr, program, inverse, omitEmpty) { + var params = sexpr.params; + this.pushParams(params); + + this.opcode('pushProgram', program); + this.opcode('pushProgram', inverse); + + if (sexpr.hash) { + this.accept(sexpr.hash); + } else { + this.opcode('emptyHash', omitEmpty); + } + + return params; + }, + + blockParamIndex: function blockParamIndex(name) { + for (var depth = 0, len = this.options.blockParams.length; depth < len; depth++) { + var blockParams = this.options.blockParams[depth], + param = blockParams && _utils.indexOf(blockParams, name); + if (blockParams && param >= 0) { + return [depth, param]; + } + } + } + }; + + function precompile(input, options, env) { + if (input == null || typeof input !== 'string' && input.type !== 'Program') { + throw new _exception2['default']('You must pass a string or Handlebars AST to Handlebars.precompile. You passed ' + input); + } + + options = options || {}; + if (!('data' in options)) { + options.data = true; + } + if (options.compat) { + options.useDepths = true; + } + + var ast = env.parse(input, options), + environment = new env.Compiler().compile(ast, options); + return new env.JavaScriptCompiler().compile(environment, options); + } + + function compile(input, options, env) { + if (options === undefined) options = {}; + + if (input == null || typeof input !== 'string' && input.type !== 'Program') { + throw new _exception2['default']('You must pass a string or Handlebars AST to Handlebars.compile. You passed ' + input); + } + + if (!('data' in options)) { + options.data = true; + } + if (options.compat) { + options.useDepths = true; + } + + var compiled = undefined; + + function compileInput() { + var ast = env.parse(input, options), + environment = new env.Compiler().compile(ast, options), + templateSpec = new env.JavaScriptCompiler().compile(environment, options, undefined, true); + return env.template(templateSpec); + } + + // Template is only compiled on first use and cached after that point. + function ret(context, execOptions) { + if (!compiled) { + compiled = compileInput(); + } + return compiled.call(this, context, execOptions); + } + ret._setup = function (setupOptions) { + if (!compiled) { + compiled = compileInput(); + } + return compiled._setup(setupOptions); + }; + ret._child = function (i, data, blockParams, depths) { + if (!compiled) { + compiled = compileInput(); + } + return compiled._child(i, data, blockParams, depths); + }; + return ret; + } + + function argEquals(a, b) { + if (a === b) { + return true; + } + + if (_utils.isArray(a) && _utils.isArray(b) && a.length === b.length) { + for (var i = 0; i < a.length; i++) { + if (!argEquals(a[i], b[i])) { + return false; + } + } + return true; + } + } + + function transformLiteralToPath(sexpr) { + if (!sexpr.path.parts) { + var literal = sexpr.path; + // Casting to string here to make false and 0 literal values play nicely with the rest + // of the system. + sexpr.path = { + type: 'PathExpression', + data: false, + depth: 0, + parts: [literal.original + ''], + original: literal.original + '', + loc: literal.loc + }; + } + } + +/***/ }, +/* 28 */ +/***/ function(module, exports, __webpack_require__) { + + 'use strict'; + + var _interopRequireDefault = __webpack_require__(1)['default']; + + exports.__esModule = true; + + var _base = __webpack_require__(4); + + var _exception = __webpack_require__(6); + + var _exception2 = _interopRequireDefault(_exception); + + var _utils = __webpack_require__(5); + + var _codeGen = __webpack_require__(29); + + var _codeGen2 = _interopRequireDefault(_codeGen); + + function Literal(value) { + this.value = value; + } + + function JavaScriptCompiler() {} + + JavaScriptCompiler.prototype = { + // PUBLIC API: You can override these methods in a subclass to provide + // alternative compiled forms for name lookup and buffering semantics + nameLookup: function nameLookup(parent, name /* , type*/) { + if (JavaScriptCompiler.isValidJavaScriptVariableName(name)) { + return [parent, '.', name]; + } else { + return [parent, '[', JSON.stringify(name), ']']; + } + }, + depthedLookup: function depthedLookup(name) { + return [this.aliasable('container.lookup'), '(depths, "', name, '")']; + }, + + compilerInfo: function compilerInfo() { + var revision = _base.COMPILER_REVISION, + versions = _base.REVISION_CHANGES[revision]; + return [revision, versions]; + }, + + appendToBuffer: function appendToBuffer(source, location, explicit) { + // Force a source as this simplifies the merge logic. + if (!_utils.isArray(source)) { + source = [source]; + } + source = this.source.wrap(source, location); + + if (this.environment.isSimple) { + return ['return ', source, ';']; + } else if (explicit) { + // This is a case where the buffer operation occurs as a child of another + // construct, generally braces. We have to explicitly output these buffer + // operations to ensure that the emitted code goes in the correct location. + return ['buffer += ', source, ';']; + } else { + source.appendToBuffer = true; + return source; + } + }, + + initializeBuffer: function initializeBuffer() { + return this.quotedString(''); + }, + // END PUBLIC API + + compile: function compile(environment, options, context, asObject) { + this.environment = environment; + this.options = options; + this.stringParams = this.options.stringParams; + this.trackIds = this.options.trackIds; + this.precompile = !asObject; + + this.name = this.environment.name; + this.isChild = !!context; + this.context = context || { + decorators: [], + programs: [], + environments: [] + }; + + this.preamble(); + + this.stackSlot = 0; + this.stackVars = []; + this.aliases = {}; + this.registers = { list: [] }; + this.hashes = []; + this.compileStack = []; + this.inlineStack = []; + this.blockParams = []; + + this.compileChildren(environment, options); + + this.useDepths = this.useDepths || environment.useDepths || environment.useDecorators || this.options.compat; + this.useBlockParams = this.useBlockParams || environment.useBlockParams; + + var opcodes = environment.opcodes, + opcode = undefined, + firstLoc = undefined, + i = undefined, + l = undefined; + + for (i = 0, l = opcodes.length; i < l; i++) { + opcode = opcodes[i]; + + this.source.currentLocation = opcode.loc; + firstLoc = firstLoc || opcode.loc; + this[opcode.opcode].apply(this, opcode.args); + } + + // Flush any trailing content that might be pending. + this.source.currentLocation = firstLoc; + this.pushSource(''); + + /* istanbul ignore next */ + if (this.stackSlot || this.inlineStack.length || this.compileStack.length) { + throw new _exception2['default']('Compile completed with content left on stack'); + } + + if (!this.decorators.isEmpty()) { + this.useDecorators = true; + + this.decorators.prepend('var decorators = container.decorators;\n'); + this.decorators.push('return fn;'); + + if (asObject) { + this.decorators = Function.apply(this, ['fn', 'props', 'container', 'depth0', 'data', 'blockParams', 'depths', this.decorators.merge()]); + } else { + this.decorators.prepend('function(fn, props, container, depth0, data, blockParams, depths) {\n'); + this.decorators.push('}\n'); + this.decorators = this.decorators.merge(); + } + } else { + this.decorators = undefined; + } + + var fn = this.createFunctionContext(asObject); + if (!this.isChild) { + var ret = { + compiler: this.compilerInfo(), + main: fn + }; + + if (this.decorators) { + ret.main_d = this.decorators; // eslint-disable-line camelcase + ret.useDecorators = true; + } + + var _context = this.context; + var programs = _context.programs; + var decorators = _context.decorators; + + for (i = 0, l = programs.length; i < l; i++) { + if (programs[i]) { + ret[i] = programs[i]; + if (decorators[i]) { + ret[i + '_d'] = decorators[i]; + ret.useDecorators = true; + } + } + } + + if (this.environment.usePartial) { + ret.usePartial = true; + } + if (this.options.data) { + ret.useData = true; + } + if (this.useDepths) { + ret.useDepths = true; + } + if (this.useBlockParams) { + ret.useBlockParams = true; + } + if (this.options.compat) { + ret.compat = true; + } + + if (!asObject) { + ret.compiler = JSON.stringify(ret.compiler); + + this.source.currentLocation = { start: { line: 1, column: 0 } }; + ret = this.objectLiteral(ret); + + if (options.srcName) { + ret = ret.toStringWithSourceMap({ file: options.destName }); + ret.map = ret.map && ret.map.toString(); + } else { + ret = ret.toString(); + } + } else { + ret.compilerOptions = this.options; + } + + return ret; + } else { + return fn; + } + }, + + preamble: function preamble() { + // track the last context pushed into place to allow skipping the + // getContext opcode when it would be a noop + this.lastContext = 0; + this.source = new _codeGen2['default'](this.options.srcName); + this.decorators = new _codeGen2['default'](this.options.srcName); + }, + + createFunctionContext: function createFunctionContext(asObject) { + var varDeclarations = ''; + + var locals = this.stackVars.concat(this.registers.list); + if (locals.length > 0) { + varDeclarations += ', ' + locals.join(', '); + } + + // Generate minimizer alias mappings + // + // When using true SourceNodes, this will update all references to the given alias + // as the source nodes are reused in situ. For the non-source node compilation mode, + // aliases will not be used, but this case is already being run on the client and + // we aren't concern about minimizing the template size. + var aliasCount = 0; + for (var alias in this.aliases) { + // eslint-disable-line guard-for-in + var node = this.aliases[alias]; + + if (this.aliases.hasOwnProperty(alias) && node.children && node.referenceCount > 1) { + varDeclarations += ', alias' + ++aliasCount + '=' + alias; + node.children[0] = 'alias' + aliasCount; + } + } + + var params = ['container', 'depth0', 'helpers', 'partials', 'data']; + + if (this.useBlockParams || this.useDepths) { + params.push('blockParams'); + } + if (this.useDepths) { + params.push('depths'); + } + + // Perform a second pass over the output to merge content when possible + var source = this.mergeSource(varDeclarations); + + if (asObject) { + params.push(source); + + return Function.apply(this, params); + } else { + return this.source.wrap(['function(', params.join(','), ') {\n ', source, '}']); + } + }, + mergeSource: function mergeSource(varDeclarations) { + var isSimple = this.environment.isSimple, + appendOnly = !this.forceBuffer, + appendFirst = undefined, + sourceSeen = undefined, + bufferStart = undefined, + bufferEnd = undefined; + this.source.each(function (line) { + if (line.appendToBuffer) { + if (bufferStart) { + line.prepend(' + '); + } else { + bufferStart = line; + } + bufferEnd = line; + } else { + if (bufferStart) { + if (!sourceSeen) { + appendFirst = true; + } else { + bufferStart.prepend('buffer += '); + } + bufferEnd.add(';'); + bufferStart = bufferEnd = undefined; + } + + sourceSeen = true; + if (!isSimple) { + appendOnly = false; + } + } + }); + + if (appendOnly) { + if (bufferStart) { + bufferStart.prepend('return '); + bufferEnd.add(';'); + } else if (!sourceSeen) { + this.source.push('return "";'); + } + } else { + varDeclarations += ', buffer = ' + (appendFirst ? '' : this.initializeBuffer()); + + if (bufferStart) { + bufferStart.prepend('return buffer + '); + bufferEnd.add(';'); + } else { + this.source.push('return buffer;'); + } + } + + if (varDeclarations) { + this.source.prepend('var ' + varDeclarations.substring(2) + (appendFirst ? '' : ';\n')); + } + + return this.source.merge(); + }, + + // [blockValue] + // + // On stack, before: hash, inverse, program, value + // On stack, after: return value of blockHelperMissing + // + // The purpose of this opcode is to take a block of the form + // `{{#this.foo}}...{{/this.foo}}`, resolve the value of `foo`, and + // replace it on the stack with the result of properly + // invoking blockHelperMissing. + blockValue: function blockValue(name) { + var blockHelperMissing = this.aliasable('helpers.blockHelperMissing'), + params = [this.contextName(0)]; + this.setupHelperArgs(name, 0, params); + + var blockName = this.popStack(); + params.splice(1, 0, blockName); + + this.push(this.source.functionCall(blockHelperMissing, 'call', params)); + }, + + // [ambiguousBlockValue] + // + // On stack, before: hash, inverse, program, value + // Compiler value, before: lastHelper=value of last found helper, if any + // On stack, after, if no lastHelper: same as [blockValue] + // On stack, after, if lastHelper: value + ambiguousBlockValue: function ambiguousBlockValue() { + // We're being a bit cheeky and reusing the options value from the prior exec + var blockHelperMissing = this.aliasable('helpers.blockHelperMissing'), + params = [this.contextName(0)]; + this.setupHelperArgs('', 0, params, true); + + this.flushInline(); + + var current = this.topStack(); + params.splice(1, 0, current); + + this.pushSource(['if (!', this.lastHelper, ') { ', current, ' = ', this.source.functionCall(blockHelperMissing, 'call', params), '}']); + }, + + // [appendContent] + // + // On stack, before: ... + // On stack, after: ... + // + // Appends the string value of `content` to the current buffer + appendContent: function appendContent(content) { + if (this.pendingContent) { + content = this.pendingContent + content; + } else { + this.pendingLocation = this.source.currentLocation; + } + + this.pendingContent = content; + }, + + // [append] + // + // On stack, before: value, ... + // On stack, after: ... + // + // Coerces `value` to a String and appends it to the current buffer. + // + // If `value` is truthy, or 0, it is coerced into a string and appended + // Otherwise, the empty string is appended + append: function append() { + if (this.isInline()) { + this.replaceStack(function (current) { + return [' != null ? ', current, ' : ""']; + }); + + this.pushSource(this.appendToBuffer(this.popStack())); + } else { + var local = this.popStack(); + this.pushSource(['if (', local, ' != null) { ', this.appendToBuffer(local, undefined, true), ' }']); + if (this.environment.isSimple) { + this.pushSource(['else { ', this.appendToBuffer("''", undefined, true), ' }']); + } + } + }, + + // [appendEscaped] + // + // On stack, before: value, ... + // On stack, after: ... + // + // Escape `value` and append it to the buffer + appendEscaped: function appendEscaped() { + this.pushSource(this.appendToBuffer([this.aliasable('container.escapeExpression'), '(', this.popStack(), ')'])); + }, + + // [getContext] + // + // On stack, before: ... + // On stack, after: ... + // Compiler value, after: lastContext=depth + // + // Set the value of the `lastContext` compiler value to the depth + getContext: function getContext(depth) { + this.lastContext = depth; + }, + + // [pushContext] + // + // On stack, before: ... + // On stack, after: currentContext, ... + // + // Pushes the value of the current context onto the stack. + pushContext: function pushContext() { + this.pushStackLiteral(this.contextName(this.lastContext)); + }, + + // [lookupOnContext] + // + // On stack, before: ... + // On stack, after: currentContext[name], ... + // + // Looks up the value of `name` on the current context and pushes + // it onto the stack. + lookupOnContext: function lookupOnContext(parts, falsy, strict, scoped) { + var i = 0; + + if (!scoped && this.options.compat && !this.lastContext) { + // The depthed query is expected to handle the undefined logic for the root level that + // is implemented below, so we evaluate that directly in compat mode + this.push(this.depthedLookup(parts[i++])); + } else { + this.pushContext(); + } + + this.resolvePath('context', parts, i, falsy, strict); + }, + + // [lookupBlockParam] + // + // On stack, before: ... + // On stack, after: blockParam[name], ... + // + // Looks up the value of `parts` on the given block param and pushes + // it onto the stack. + lookupBlockParam: function lookupBlockParam(blockParamId, parts) { + this.useBlockParams = true; + + this.push(['blockParams[', blockParamId[0], '][', blockParamId[1], ']']); + this.resolvePath('context', parts, 1); + }, + + // [lookupData] + // + // On stack, before: ... + // On stack, after: data, ... + // + // Push the data lookup operator + lookupData: function lookupData(depth, parts, strict) { + if (!depth) { + this.pushStackLiteral('data'); + } else { + this.pushStackLiteral('container.data(data, ' + depth + ')'); + } + + this.resolvePath('data', parts, 0, true, strict); + }, + + resolvePath: function resolvePath(type, parts, i, falsy, strict) { + // istanbul ignore next + + var _this = this; + + if (this.options.strict || this.options.assumeObjects) { + this.push(strictLookup(this.options.strict && strict, this, parts, type)); + return; + } + + var len = parts.length; + for (; i < len; i++) { + /* eslint-disable no-loop-func */ + this.replaceStack(function (current) { + var lookup = _this.nameLookup(current, parts[i], type); + // We want to ensure that zero and false are handled properly if the context (falsy flag) + // needs to have the special handling for these values. + if (!falsy) { + return [' != null ? ', lookup, ' : ', current]; + } else { + // Otherwise we can use generic falsy handling + return [' && ', lookup]; + } + }); + /* eslint-enable no-loop-func */ + } + }, + + // [resolvePossibleLambda] + // + // On stack, before: value, ... + // On stack, after: resolved value, ... + // + // If the `value` is a lambda, replace it on the stack by + // the return value of the lambda + resolvePossibleLambda: function resolvePossibleLambda() { + this.push([this.aliasable('container.lambda'), '(', this.popStack(), ', ', this.contextName(0), ')']); + }, + + // [pushStringParam] + // + // On stack, before: ... + // On stack, after: string, currentContext, ... + // + // This opcode is designed for use in string mode, which + // provides the string value of a parameter along with its + // depth rather than resolving it immediately. + pushStringParam: function pushStringParam(string, type) { + this.pushContext(); + this.pushString(type); + + // If it's a subexpression, the string result + // will be pushed after this opcode. + if (type !== 'SubExpression') { + if (typeof string === 'string') { + this.pushString(string); + } else { + this.pushStackLiteral(string); + } + } + }, + + emptyHash: function emptyHash(omitEmpty) { + if (this.trackIds) { + this.push('{}'); // hashIds + } + if (this.stringParams) { + this.push('{}'); // hashContexts + this.push('{}'); // hashTypes + } + this.pushStackLiteral(omitEmpty ? 'undefined' : '{}'); + }, + pushHash: function pushHash() { + if (this.hash) { + this.hashes.push(this.hash); + } + this.hash = { values: [], types: [], contexts: [], ids: [] }; + }, + popHash: function popHash() { + var hash = this.hash; + this.hash = this.hashes.pop(); + + if (this.trackIds) { + this.push(this.objectLiteral(hash.ids)); + } + if (this.stringParams) { + this.push(this.objectLiteral(hash.contexts)); + this.push(this.objectLiteral(hash.types)); + } + + this.push(this.objectLiteral(hash.values)); + }, + + // [pushString] + // + // On stack, before: ... + // On stack, after: quotedString(string), ... + // + // Push a quoted version of `string` onto the stack + pushString: function pushString(string) { + this.pushStackLiteral(this.quotedString(string)); + }, + + // [pushLiteral] + // + // On stack, before: ... + // On stack, after: value, ... + // + // Pushes a value onto the stack. This operation prevents + // the compiler from creating a temporary variable to hold + // it. + pushLiteral: function pushLiteral(value) { + this.pushStackLiteral(value); + }, + + // [pushProgram] + // + // On stack, before: ... + // On stack, after: program(guid), ... + // + // Push a program expression onto the stack. This takes + // a compile-time guid and converts it into a runtime-accessible + // expression. + pushProgram: function pushProgram(guid) { + if (guid != null) { + this.pushStackLiteral(this.programExpression(guid)); + } else { + this.pushStackLiteral(null); + } + }, + + // [registerDecorator] + // + // On stack, before: hash, program, params..., ... + // On stack, after: ... + // + // Pops off the decorator's parameters, invokes the decorator, + // and inserts the decorator into the decorators list. + registerDecorator: function registerDecorator(paramSize, name) { + var foundDecorator = this.nameLookup('decorators', name, 'decorator'), + options = this.setupHelperArgs(name, paramSize); + + this.decorators.push(['fn = ', this.decorators.functionCall(foundDecorator, '', ['fn', 'props', 'container', options]), ' || fn;']); + }, + + // [invokeHelper] + // + // On stack, before: hash, inverse, program, params..., ... + // On stack, after: result of helper invocation + // + // Pops off the helper's parameters, invokes the helper, + // and pushes the helper's return value onto the stack. + // + // If the helper is not found, `helperMissing` is called. + invokeHelper: function invokeHelper(paramSize, name, isSimple) { + var nonHelper = this.popStack(), + helper = this.setupHelper(paramSize, name), + simple = isSimple ? [helper.name, ' || '] : ''; + + var lookup = ['('].concat(simple, nonHelper); + if (!this.options.strict) { + lookup.push(' || ', this.aliasable('helpers.helperMissing')); + } + lookup.push(')'); + + this.push(this.source.functionCall(lookup, 'call', helper.callParams)); + }, + + // [invokeKnownHelper] + // + // On stack, before: hash, inverse, program, params..., ... + // On stack, after: result of helper invocation + // + // This operation is used when the helper is known to exist, + // so a `helperMissing` fallback is not required. + invokeKnownHelper: function invokeKnownHelper(paramSize, name) { + var helper = this.setupHelper(paramSize, name); + this.push(this.source.functionCall(helper.name, 'call', helper.callParams)); + }, + + // [invokeAmbiguous] + // + // On stack, before: hash, inverse, program, params..., ... + // On stack, after: result of disambiguation + // + // This operation is used when an expression like `{{foo}}` + // is provided, but we don't know at compile-time whether it + // is a helper or a path. + // + // This operation emits more code than the other options, + // and can be avoided by passing the `knownHelpers` and + // `knownHelpersOnly` flags at compile-time. + invokeAmbiguous: function invokeAmbiguous(name, helperCall) { + this.useRegister('helper'); + + var nonHelper = this.popStack(); + + this.emptyHash(); + var helper = this.setupHelper(0, name, helperCall); + + var helperName = this.lastHelper = this.nameLookup('helpers', name, 'helper'); + + var lookup = ['(', '(helper = ', helperName, ' || ', nonHelper, ')']; + if (!this.options.strict) { + lookup[0] = '(helper = '; + lookup.push(' != null ? helper : ', this.aliasable('helpers.helperMissing')); + } + + this.push(['(', lookup, helper.paramsInit ? ['),(', helper.paramsInit] : [], '),', '(typeof helper === ', this.aliasable('"function"'), ' ? ', this.source.functionCall('helper', 'call', helper.callParams), ' : helper))']); + }, + + // [invokePartial] + // + // On stack, before: context, ... + // On stack after: result of partial invocation + // + // This operation pops off a context, invokes a partial with that context, + // and pushes the result of the invocation back. + invokePartial: function invokePartial(isDynamic, name, indent) { + var params = [], + options = this.setupParams(name, 1, params); + + if (isDynamic) { + name = this.popStack(); + delete options.name; + } + + if (indent) { + options.indent = JSON.stringify(indent); + } + options.helpers = 'helpers'; + options.partials = 'partials'; + options.decorators = 'container.decorators'; + + if (!isDynamic) { + params.unshift(this.nameLookup('partials', name, 'partial')); + } else { + params.unshift(name); + } + + if (this.options.compat) { + options.depths = 'depths'; + } + options = this.objectLiteral(options); + params.push(options); + + this.push(this.source.functionCall('container.invokePartial', '', params)); + }, + + // [assignToHash] + // + // On stack, before: value, ..., hash, ... + // On stack, after: ..., hash, ... + // + // Pops a value off the stack and assigns it to the current hash + assignToHash: function assignToHash(key) { + var value = this.popStack(), + context = undefined, + type = undefined, + id = undefined; + + if (this.trackIds) { + id = this.popStack(); + } + if (this.stringParams) { + type = this.popStack(); + context = this.popStack(); + } + + var hash = this.hash; + if (context) { + hash.contexts[key] = context; + } + if (type) { + hash.types[key] = type; + } + if (id) { + hash.ids[key] = id; + } + hash.values[key] = value; + }, + + pushId: function pushId(type, name, child) { + if (type === 'BlockParam') { + this.pushStackLiteral('blockParams[' + name[0] + '].path[' + name[1] + ']' + (child ? ' + ' + JSON.stringify('.' + child) : '')); + } else if (type === 'PathExpression') { + this.pushString(name); + } else if (type === 'SubExpression') { + this.pushStackLiteral('true'); + } else { + this.pushStackLiteral('null'); + } + }, + + // HELPERS + + compiler: JavaScriptCompiler, + + compileChildren: function compileChildren(environment, options) { + var children = environment.children, + child = undefined, + compiler = undefined; + + for (var i = 0, l = children.length; i < l; i++) { + child = children[i]; + compiler = new this.compiler(); // eslint-disable-line new-cap + + var index = this.matchExistingProgram(child); + + if (index == null) { + this.context.programs.push(''); // Placeholder to prevent name conflicts for nested children + index = this.context.programs.length; + child.index = index; + child.name = 'program' + index; + this.context.programs[index] = compiler.compile(child, options, this.context, !this.precompile); + this.context.decorators[index] = compiler.decorators; + this.context.environments[index] = child; + + this.useDepths = this.useDepths || compiler.useDepths; + this.useBlockParams = this.useBlockParams || compiler.useBlockParams; + } else { + child.index = index; + child.name = 'program' + index; + + this.useDepths = this.useDepths || child.useDepths; + this.useBlockParams = this.useBlockParams || child.useBlockParams; + } + } + }, + matchExistingProgram: function matchExistingProgram(child) { + for (var i = 0, len = this.context.environments.length; i < len; i++) { + var environment = this.context.environments[i]; + if (environment && environment.equals(child)) { + return i; + } + } + }, + + programExpression: function programExpression(guid) { + var child = this.environment.children[guid], + programParams = [child.index, 'data', child.blockParams]; + + if (this.useBlockParams || this.useDepths) { + programParams.push('blockParams'); + } + if (this.useDepths) { + programParams.push('depths'); + } + + return 'container.program(' + programParams.join(', ') + ')'; + }, + + useRegister: function useRegister(name) { + if (!this.registers[name]) { + this.registers[name] = true; + this.registers.list.push(name); + } + }, + + push: function push(expr) { + if (!(expr instanceof Literal)) { + expr = this.source.wrap(expr); + } + + this.inlineStack.push(expr); + return expr; + }, + + pushStackLiteral: function pushStackLiteral(item) { + this.push(new Literal(item)); + }, + + pushSource: function pushSource(source) { + if (this.pendingContent) { + this.source.push(this.appendToBuffer(this.source.quotedString(this.pendingContent), this.pendingLocation)); + this.pendingContent = undefined; + } + + if (source) { + this.source.push(source); + } + }, + + replaceStack: function replaceStack(callback) { + var prefix = ['('], + stack = undefined, + createdStack = undefined, + usedLiteral = undefined; + + /* istanbul ignore next */ + if (!this.isInline()) { + throw new _exception2['default']('replaceStack on non-inline'); + } + + // We want to merge the inline statement into the replacement statement via ',' + var top = this.popStack(true); + + if (top instanceof Literal) { + // Literals do not need to be inlined + stack = [top.value]; + prefix = ['(', stack]; + usedLiteral = true; + } else { + // Get or create the current stack name for use by the inline + createdStack = true; + var _name = this.incrStack(); + + prefix = ['((', this.push(_name), ' = ', top, ')']; + stack = this.topStack(); + } + + var item = callback.call(this, stack); + + if (!usedLiteral) { + this.popStack(); + } + if (createdStack) { + this.stackSlot--; + } + this.push(prefix.concat(item, ')')); + }, + + incrStack: function incrStack() { + this.stackSlot++; + if (this.stackSlot > this.stackVars.length) { + this.stackVars.push('stack' + this.stackSlot); + } + return this.topStackName(); + }, + topStackName: function topStackName() { + return 'stack' + this.stackSlot; + }, + flushInline: function flushInline() { + var inlineStack = this.inlineStack; + this.inlineStack = []; + for (var i = 0, len = inlineStack.length; i < len; i++) { + var entry = inlineStack[i]; + /* istanbul ignore if */ + if (entry instanceof Literal) { + this.compileStack.push(entry); + } else { + var stack = this.incrStack(); + this.pushSource([stack, ' = ', entry, ';']); + this.compileStack.push(stack); + } + } + }, + isInline: function isInline() { + return this.inlineStack.length; + }, + + popStack: function popStack(wrapped) { + var inline = this.isInline(), + item = (inline ? this.inlineStack : this.compileStack).pop(); + + if (!wrapped && item instanceof Literal) { + return item.value; + } else { + if (!inline) { + /* istanbul ignore next */ + if (!this.stackSlot) { + throw new _exception2['default']('Invalid stack pop'); + } + this.stackSlot--; + } + return item; + } + }, + + topStack: function topStack() { + var stack = this.isInline() ? this.inlineStack : this.compileStack, + item = stack[stack.length - 1]; + + /* istanbul ignore if */ + if (item instanceof Literal) { + return item.value; + } else { + return item; + } + }, + + contextName: function contextName(context) { + if (this.useDepths && context) { + return 'depths[' + context + ']'; + } else { + return 'depth' + context; + } + }, + + quotedString: function quotedString(str) { + return this.source.quotedString(str); + }, + + objectLiteral: function objectLiteral(obj) { + return this.source.objectLiteral(obj); + }, + + aliasable: function aliasable(name) { + var ret = this.aliases[name]; + if (ret) { + ret.referenceCount++; + return ret; + } + + ret = this.aliases[name] = this.source.wrap(name); + ret.aliasable = true; + ret.referenceCount = 1; + + return ret; + }, + + setupHelper: function setupHelper(paramSize, name, blockHelper) { + var params = [], + paramsInit = this.setupHelperArgs(name, paramSize, params, blockHelper); + var foundHelper = this.nameLookup('helpers', name, 'helper'), + callContext = this.aliasable(this.contextName(0) + ' != null ? ' + this.contextName(0) + ' : {}'); + + return { + params: params, + paramsInit: paramsInit, + name: foundHelper, + callParams: [callContext].concat(params) + }; + }, + + setupParams: function setupParams(helper, paramSize, params) { + var options = {}, + contexts = [], + types = [], + ids = [], + objectArgs = !params, + param = undefined; + + if (objectArgs) { + params = []; + } + + options.name = this.quotedString(helper); + options.hash = this.popStack(); + + if (this.trackIds) { + options.hashIds = this.popStack(); + } + if (this.stringParams) { + options.hashTypes = this.popStack(); + options.hashContexts = this.popStack(); + } + + var inverse = this.popStack(), + program = this.popStack(); + + // Avoid setting fn and inverse if neither are set. This allows + // helpers to do a check for `if (options.fn)` + if (program || inverse) { + options.fn = program || 'container.noop'; + options.inverse = inverse || 'container.noop'; + } + + // The parameters go on to the stack in order (making sure that they are evaluated in order) + // so we need to pop them off the stack in reverse order + var i = paramSize; + while (i--) { + param = this.popStack(); + params[i] = param; + + if (this.trackIds) { + ids[i] = this.popStack(); + } + if (this.stringParams) { + types[i] = this.popStack(); + contexts[i] = this.popStack(); + } + } + + if (objectArgs) { + options.args = this.source.generateArray(params); + } + + if (this.trackIds) { + options.ids = this.source.generateArray(ids); + } + if (this.stringParams) { + options.types = this.source.generateArray(types); + options.contexts = this.source.generateArray(contexts); + } + + if (this.options.data) { + options.data = 'data'; + } + if (this.useBlockParams) { + options.blockParams = 'blockParams'; + } + return options; + }, + + setupHelperArgs: function setupHelperArgs(helper, paramSize, params, useRegister) { + var options = this.setupParams(helper, paramSize, params); + options = this.objectLiteral(options); + if (useRegister) { + this.useRegister('options'); + params.push('options'); + return ['options=', options]; + } else if (params) { + params.push(options); + return ''; + } else { + return options; + } + } + }; + + (function () { + var reservedWords = ('break else new var' + ' case finally return void' + ' catch for switch while' + ' continue function this with' + ' default if throw' + ' delete in try' + ' do instanceof typeof' + ' abstract enum int short' + ' boolean export interface static' + ' byte extends long super' + ' char final native synchronized' + ' class float package throws' + ' const goto private transient' + ' debugger implements protected volatile' + ' double import public let yield await' + ' null true false').split(' '); + + var compilerWords = JavaScriptCompiler.RESERVED_WORDS = {}; + + for (var i = 0, l = reservedWords.length; i < l; i++) { + compilerWords[reservedWords[i]] = true; + } + })(); + + JavaScriptCompiler.isValidJavaScriptVariableName = function (name) { + return !JavaScriptCompiler.RESERVED_WORDS[name] && /^[a-zA-Z_$][0-9a-zA-Z_$]*$/.test(name); + }; + + function strictLookup(requireTerminal, compiler, parts, type) { + var stack = compiler.popStack(), + i = 0, + len = parts.length; + if (requireTerminal) { + len--; + } + + for (; i < len; i++) { + stack = compiler.nameLookup(stack, parts[i], type); + } + + if (requireTerminal) { + return [compiler.aliasable('container.strict'), '(', stack, ', ', compiler.quotedString(parts[i]), ')']; + } else { + return stack; + } + } + + exports['default'] = JavaScriptCompiler; + module.exports = exports['default']; + +/***/ }, +/* 29 */ +/***/ function(module, exports, __webpack_require__) { + + /* global define */ + 'use strict'; + + exports.__esModule = true; + + var _utils = __webpack_require__(5); + + var SourceNode = undefined; + + try { + /* istanbul ignore next */ + if (false) { + // We don't support this in AMD environments. For these environments, we asusme that + // they are running on the browser and thus have no need for the source-map library. + var SourceMap = require('source-map'); + SourceNode = SourceMap.SourceNode; + } + } catch (err) {} + /* NOP */ + + /* istanbul ignore if: tested but not covered in istanbul due to dist build */ + if (!SourceNode) { + SourceNode = function (line, column, srcFile, chunks) { + this.src = ''; + if (chunks) { + this.add(chunks); + } + }; + /* istanbul ignore next */ + SourceNode.prototype = { + add: function add(chunks) { + if (_utils.isArray(chunks)) { + chunks = chunks.join(''); + } + this.src += chunks; + }, + prepend: function prepend(chunks) { + if (_utils.isArray(chunks)) { + chunks = chunks.join(''); + } + this.src = chunks + this.src; + }, + toStringWithSourceMap: function toStringWithSourceMap() { + return { code: this.toString() }; + }, + toString: function toString() { + return this.src; + } + }; + } + + function castChunk(chunk, codeGen, loc) { + if (_utils.isArray(chunk)) { + var ret = []; + + for (var i = 0, len = chunk.length; i < len; i++) { + ret.push(codeGen.wrap(chunk[i], loc)); + } + return ret; + } else if (typeof chunk === 'boolean' || typeof chunk === 'number') { + // Handle primitives that the SourceNode will throw up on + return chunk + ''; + } + return chunk; + } + + function CodeGen(srcFile) { + this.srcFile = srcFile; + this.source = []; + } + + CodeGen.prototype = { + isEmpty: function isEmpty() { + return !this.source.length; + }, + prepend: function prepend(source, loc) { + this.source.unshift(this.wrap(source, loc)); + }, + push: function push(source, loc) { + this.source.push(this.wrap(source, loc)); + }, + + merge: function merge() { + var source = this.empty(); + this.each(function (line) { + source.add([' ', line, '\n']); + }); + return source; + }, + + each: function each(iter) { + for (var i = 0, len = this.source.length; i < len; i++) { + iter(this.source[i]); + } + }, + + empty: function empty() { + var loc = this.currentLocation || { start: {} }; + return new SourceNode(loc.start.line, loc.start.column, this.srcFile); + }, + wrap: function wrap(chunk) { + var loc = arguments.length <= 1 || arguments[1] === undefined ? this.currentLocation || { start: {} } : arguments[1]; + + if (chunk instanceof SourceNode) { + return chunk; + } + + chunk = castChunk(chunk, this, loc); + + return new SourceNode(loc.start.line, loc.start.column, this.srcFile, chunk); + }, + + functionCall: function functionCall(fn, type, params) { + params = this.generateList(params); + return this.wrap([fn, type ? '.' + type + '(' : '(', params, ')']); + }, + + quotedString: function quotedString(str) { + return '"' + (str + '').replace(/\\/g, '\\\\').replace(/"/g, '\\"').replace(/\n/g, '\\n').replace(/\r/g, '\\r').replace(/\u2028/g, '\\u2028') // Per Ecma-262 7.3 + 7.8.4 + .replace(/\u2029/g, '\\u2029') + '"'; + }, + + objectLiteral: function objectLiteral(obj) { + var pairs = []; + + for (var key in obj) { + if (obj.hasOwnProperty(key)) { + var value = castChunk(obj[key], this); + if (value !== 'undefined') { + pairs.push([this.quotedString(key), ':', value]); + } + } + } + + var ret = this.generateList(pairs); + ret.prepend('{'); + ret.add('}'); + return ret; + }, + + generateList: function generateList(entries) { + var ret = this.empty(); + + for (var i = 0, len = entries.length; i < len; i++) { + if (i) { + ret.add(','); + } + + ret.add(castChunk(entries[i], this)); + } + + return ret; + }, + + generateArray: function generateArray(entries) { + var ret = this.generateList(entries); + ret.prepend('['); + ret.add(']'); + + return ret; + } + }; + + exports['default'] = CodeGen; + module.exports = exports['default']; + +/***/ } +/******/ ]) +}); +;
\ No newline at end of file diff --git a/extension/lib/vendor/system.src.js b/extension/lib/vendor/system.src.js new file mode 100644 index 000000000..55b1b5c3c --- /dev/null +++ b/extension/lib/vendor/system.src.js @@ -0,0 +1,4843 @@ +/* + * SystemJS v0.19.13 + */ +(function() { +function bootstrap() {(function(__global) { + + var isWorker = typeof window == 'undefined' && typeof self != 'undefined' && typeof importScripts != 'undefined'; + var isBrowser = typeof window != 'undefined' && typeof document != 'undefined'; + var isWindows = typeof process != 'undefined' && typeof process.platform != 'undefined' && !!process.platform.match(/^win/); + + if (!__global.console) + __global.console = { assert: function() {} }; + + // IE8 support + var indexOf = Array.prototype.indexOf || function(item) { + for (var i = 0, thisLen = this.length; i < thisLen; i++) { + if (this[i] === item) { + return i; + } + } + return -1; + }; + + var defineProperty; + (function () { + try { + if (!!Object.defineProperty({}, 'a', {})) + defineProperty = Object.defineProperty; + } + catch (e) { + defineProperty = function(obj, prop, opt) { + try { + obj[prop] = opt.value || opt.get.call(obj); + } + catch(e) {} + } + } + })(); + + function addToError(err, msg) { + var newErr; + if (err instanceof Error) { + newErr = new Error(err.message, err.fileName, err.lineNumber); + if (isBrowser) { + newErr.message = err.message + '\n\t' + msg; + newErr.stack = err.stack; + } + else { + // node errors only look correct with the stack modified + newErr.message = err.message; + newErr.stack = err.stack + '\n\t' + msg; + } + } + else { + newErr = err + '\n\t' + msg; + } + + return newErr; + } + + function __eval(source, debugName, context) { + try { + new Function(source).call(context); + } + catch(e) { + throw addToError(e, 'Evaluating ' + debugName); + } + } + + var baseURI; + // environent baseURI detection + if (typeof document != 'undefined' && document.getElementsByTagName) { + baseURI = document.baseURI; + + if (!baseURI) { + var bases = document.getElementsByTagName('base'); + baseURI = bases[0] && bases[0].href || window.location.href; + } + + // sanitize out the hash and querystring + baseURI = baseURI.split('#')[0].split('?')[0]; + baseURI = baseURI.substr(0, baseURI.lastIndexOf('/') + 1); + } + else if (typeof process != 'undefined' && process.cwd) { + baseURI = 'file://' + (isWindows ? '/' : '') + process.cwd() + '/'; + if (isWindows) + baseURI = baseURI.replace(/\\/g, '/'); + } + else if (typeof location != 'undefined') { + baseURI = __global.location.href; + } + else { + throw new TypeError('No environment baseURI'); + } + + var URL = __global.URLPolyfill || __global.URL; +/* +********************************************************************************************* + + Dynamic Module Loader Polyfill + + - Implemented exactly to the former 2014-08-24 ES6 Specification Draft Rev 27, Section 15 + http://wiki.ecmascript.org/doku.php?id=harmony:specification_drafts#august_24_2014_draft_rev_27 + + - Functions are commented with their spec numbers, with spec differences commented. + + - Spec bugs are commented in this code with links. + + - Abstract functions have been combined where possible, and their associated functions + commented. + + - Realm implementation is entirely omitted. + +********************************************************************************************* +*/ + +function Module() {} +// http://www.ecma-international.org/ecma-262/6.0/#sec-@@tostringtag +defineProperty(Module.prototype, 'toString', { + value: function() { + return 'Module'; + } +}); +function Loader(options) { + this._loader = { + loaderObj: this, + loads: [], + modules: {}, + importPromises: {}, + moduleRecords: {} + }; + + // 26.3.3.6 + defineProperty(this, 'global', { + get: function() { + return __global; + } + }); + + // 26.3.3.13 realm not implemented +} + +(function() { + +// Some Helpers + +// logs a linkset snapshot for debugging +/* function snapshot(loader) { + console.log('---Snapshot---'); + for (var i = 0; i < loader.loads.length; i++) { + var load = loader.loads[i]; + var linkSetLog = ' ' + load.name + ' (' + load.status + '): '; + + for (var j = 0; j < load.linkSets.length; j++) { + linkSetLog += '{' + logloads(load.linkSets[j].loads) + '} '; + } + console.log(linkSetLog); + } + console.log(''); +} +function logloads(loads) { + var log = ''; + for (var k = 0; k < loads.length; k++) + log += loads[k].name + (k != loads.length - 1 ? ' ' : ''); + return log; +} */ + + +/* function checkInvariants() { + // see https://bugs.ecmascript.org/show_bug.cgi?id=2603#c1 + + var loads = System._loader.loads; + var linkSets = []; + + for (var i = 0; i < loads.length; i++) { + var load = loads[i]; + console.assert(load.status == 'loading' || load.status == 'loaded', 'Each load is loading or loaded'); + + for (var j = 0; j < load.linkSets.length; j++) { + var linkSet = load.linkSets[j]; + + for (var k = 0; k < linkSet.loads.length; k++) + console.assert(loads.indexOf(linkSet.loads[k]) != -1, 'linkSet loads are a subset of loader loads'); + + if (linkSets.indexOf(linkSet) == -1) + linkSets.push(linkSet); + } + } + + for (var i = 0; i < loads.length; i++) { + var load = loads[i]; + for (var j = 0; j < linkSets.length; j++) { + var linkSet = linkSets[j]; + + if (linkSet.loads.indexOf(load) != -1) + console.assert(load.linkSets.indexOf(linkSet) != -1, 'linkSet contains load -> load contains linkSet'); + + if (load.linkSets.indexOf(linkSet) != -1) + console.assert(linkSet.loads.indexOf(load) != -1, 'load contains linkSet -> linkSet contains load'); + } + } + + for (var i = 0; i < linkSets.length; i++) { + var linkSet = linkSets[i]; + for (var j = 0; j < linkSet.loads.length; j++) { + var load = linkSet.loads[j]; + + for (var k = 0; k < load.dependencies.length; k++) { + var depName = load.dependencies[k].value; + var depLoad; + for (var l = 0; l < loads.length; l++) { + if (loads[l].name != depName) + continue; + depLoad = loads[l]; + break; + } + + // loading records are allowed not to have their dependencies yet + // if (load.status != 'loading') + // console.assert(depLoad, 'depLoad found'); + + // console.assert(linkSet.loads.indexOf(depLoad) != -1, 'linkset contains all dependencies'); + } + } + } +} */ + + // 15.2.3 - Runtime Semantics: Loader State + + // 15.2.3.11 + function createLoaderLoad(object) { + return { + // modules is an object for ES5 implementation + modules: {}, + loads: [], + loaderObj: object + }; + } + + // 15.2.3.2 Load Records and LoadRequest Objects + + // 15.2.3.2.1 + function createLoad(name) { + return { + status: 'loading', + name: name, + linkSets: [], + dependencies: [], + metadata: {} + }; + } + + // 15.2.3.2.2 createLoadRequestObject, absorbed into calling functions + + // 15.2.4 + + // 15.2.4.1 + function loadModule(loader, name, options) { + return new Promise(asyncStartLoadPartwayThrough({ + step: options.address ? 'fetch' : 'locate', + loader: loader, + moduleName: name, + // allow metadata for import https://bugs.ecmascript.org/show_bug.cgi?id=3091 + moduleMetadata: options && options.metadata || {}, + moduleSource: options.source, + moduleAddress: options.address + })); + } + + // 15.2.4.2 + function requestLoad(loader, request, refererName, refererAddress) { + // 15.2.4.2.1 CallNormalize + return new Promise(function(resolve, reject) { + resolve(loader.loaderObj.normalize(request, refererName, refererAddress)); + }) + // 15.2.4.2.2 GetOrCreateLoad + .then(function(name) { + var load; + if (loader.modules[name]) { + load = createLoad(name); + load.status = 'linked'; + // https://bugs.ecmascript.org/show_bug.cgi?id=2795 + load.module = loader.modules[name]; + return load; + } + + for (var i = 0, l = loader.loads.length; i < l; i++) { + load = loader.loads[i]; + if (load.name != name) + continue; + console.assert(load.status == 'loading' || load.status == 'loaded', 'loading or loaded'); + return load; + } + + load = createLoad(name); + loader.loads.push(load); + + proceedToLocate(loader, load); + + return load; + }); + } + + // 15.2.4.3 + function proceedToLocate(loader, load) { + proceedToFetch(loader, load, + Promise.resolve() + // 15.2.4.3.1 CallLocate + .then(function() { + return loader.loaderObj.locate({ name: load.name, metadata: load.metadata }); + }) + ); + } + + // 15.2.4.4 + function proceedToFetch(loader, load, p) { + proceedToTranslate(loader, load, + p + // 15.2.4.4.1 CallFetch + .then(function(address) { + // adjusted, see https://bugs.ecmascript.org/show_bug.cgi?id=2602 + if (load.status != 'loading') + return; + load.address = address; + + return loader.loaderObj.fetch({ name: load.name, metadata: load.metadata, address: address }); + }) + ); + } + + var anonCnt = 0; + + // 15.2.4.5 + function proceedToTranslate(loader, load, p) { + p + // 15.2.4.5.1 CallTranslate + .then(function(source) { + if (load.status != 'loading') + return; + + return Promise.resolve(loader.loaderObj.translate({ name: load.name, metadata: load.metadata, address: load.address, source: source })) + + // 15.2.4.5.2 CallInstantiate + .then(function(source) { + load.source = source; + return loader.loaderObj.instantiate({ name: load.name, metadata: load.metadata, address: load.address, source: source }); + }) + + // 15.2.4.5.3 InstantiateSucceeded + .then(function(instantiateResult) { + if (instantiateResult === undefined) { + load.address = load.address || '<Anonymous Module ' + ++anonCnt + '>'; + + // instead of load.kind, use load.isDeclarative + load.isDeclarative = true; + return transpile.call(loader.loaderObj, load) + .then(function(transpiled) { + // Hijack System.register to set declare function + var curSystem = __global.System; + var curRegister = curSystem.register; + curSystem.register = function(name, deps, declare) { + if (typeof name != 'string') { + declare = deps; + deps = name; + } + // store the registered declaration as load.declare + // store the deps as load.deps + load.declare = declare; + load.depsList = deps; + } + // empty {} context is closest to undefined 'this' we can get + __eval(transpiled, load.address, {}); + curSystem.register = curRegister; + }); + } + else if (typeof instantiateResult == 'object') { + load.depsList = instantiateResult.deps || []; + load.execute = instantiateResult.execute; + load.isDeclarative = false; + } + else + throw TypeError('Invalid instantiate return value'); + }) + // 15.2.4.6 ProcessLoadDependencies + .then(function() { + load.dependencies = []; + var depsList = load.depsList; + + var loadPromises = []; + for (var i = 0, l = depsList.length; i < l; i++) (function(request, index) { + loadPromises.push( + requestLoad(loader, request, load.name, load.address) + + // 15.2.4.6.1 AddDependencyLoad (load is parentLoad) + .then(function(depLoad) { + + // adjusted from spec to maintain dependency order + // this is due to the System.register internal implementation needs + load.dependencies[index] = { + key: request, + value: depLoad.name + }; + + if (depLoad.status != 'linked') { + var linkSets = load.linkSets.concat([]); + for (var i = 0, l = linkSets.length; i < l; i++) + addLoadToLinkSet(linkSets[i], depLoad); + } + + // console.log('AddDependencyLoad ' + depLoad.name + ' for ' + load.name); + // snapshot(loader); + }) + ); + })(depsList[i], i); + + return Promise.all(loadPromises); + }) + + // 15.2.4.6.2 LoadSucceeded + .then(function() { + // console.log('LoadSucceeded ' + load.name); + // snapshot(loader); + + console.assert(load.status == 'loading', 'is loading'); + + load.status = 'loaded'; + + var linkSets = load.linkSets.concat([]); + for (var i = 0, l = linkSets.length; i < l; i++) + updateLinkSetOnLoad(linkSets[i], load); + }); + }) + // 15.2.4.5.4 LoadFailed + ['catch'](function(exc) { + load.status = 'failed'; + load.exception = exc; + + var linkSets = load.linkSets.concat([]); + for (var i = 0, l = linkSets.length; i < l; i++) { + linkSetFailed(linkSets[i], load, exc); + } + + console.assert(load.linkSets.length == 0, 'linkSets not removed'); + }); + } + + // 15.2.4.7 PromiseOfStartLoadPartwayThrough absorbed into calling functions + + // 15.2.4.7.1 + function asyncStartLoadPartwayThrough(stepState) { + return function(resolve, reject) { + var loader = stepState.loader; + var name = stepState.moduleName; + var step = stepState.step; + + if (loader.modules[name]) + throw new TypeError('"' + name + '" already exists in the module table'); + + // adjusted to pick up existing loads + var existingLoad; + for (var i = 0, l = loader.loads.length; i < l; i++) { + if (loader.loads[i].name == name) { + existingLoad = loader.loads[i]; + + if (step == 'translate' && !existingLoad.source) { + existingLoad.address = stepState.moduleAddress; + proceedToTranslate(loader, existingLoad, Promise.resolve(stepState.moduleSource)); + } + + // a primary load -> use that existing linkset if it is for the direct load here + // otherwise create a new linkset unit + if (existingLoad.linkSets.length && existingLoad.linkSets[0].loads[0].name == existingLoad.name) + return existingLoad.linkSets[0].done.then(function() { + resolve(existingLoad); + }); + } + } + + var load = existingLoad || createLoad(name); + + load.metadata = stepState.moduleMetadata; + + var linkSet = createLinkSet(loader, load); + + loader.loads.push(load); + + resolve(linkSet.done); + + if (step == 'locate') + proceedToLocate(loader, load); + + else if (step == 'fetch') + proceedToFetch(loader, load, Promise.resolve(stepState.moduleAddress)); + + else { + console.assert(step == 'translate', 'translate step'); + load.address = stepState.moduleAddress; + proceedToTranslate(loader, load, Promise.resolve(stepState.moduleSource)); + } + } + } + + // Declarative linking functions run through alternative implementation: + // 15.2.5.1.1 CreateModuleLinkageRecord not implemented + // 15.2.5.1.2 LookupExport not implemented + // 15.2.5.1.3 LookupModuleDependency not implemented + + // 15.2.5.2.1 + function createLinkSet(loader, startingLoad) { + var linkSet = { + loader: loader, + loads: [], + startingLoad: startingLoad, // added see spec bug https://bugs.ecmascript.org/show_bug.cgi?id=2995 + loadingCount: 0 + }; + linkSet.done = new Promise(function(resolve, reject) { + linkSet.resolve = resolve; + linkSet.reject = reject; + }); + addLoadToLinkSet(linkSet, startingLoad); + return linkSet; + } + // 15.2.5.2.2 + function addLoadToLinkSet(linkSet, load) { + if (load.status == 'failed') + return; + + console.assert(load.status == 'loading' || load.status == 'loaded', 'loading or loaded on link set'); + + for (var i = 0, l = linkSet.loads.length; i < l; i++) + if (linkSet.loads[i] == load) + return; + + linkSet.loads.push(load); + load.linkSets.push(linkSet); + + // adjustment, see https://bugs.ecmascript.org/show_bug.cgi?id=2603 + if (load.status != 'loaded') { + linkSet.loadingCount++; + } + + var loader = linkSet.loader; + + for (var i = 0, l = load.dependencies.length; i < l; i++) { + if (!load.dependencies[i]) + continue; + + var name = load.dependencies[i].value; + + if (loader.modules[name]) + continue; + + for (var j = 0, d = loader.loads.length; j < d; j++) { + if (loader.loads[j].name != name) + continue; + + addLoadToLinkSet(linkSet, loader.loads[j]); + break; + } + } + // console.log('add to linkset ' + load.name); + // snapshot(linkSet.loader); + } + + // linking errors can be generic or load-specific + // this is necessary for debugging info + function doLink(linkSet) { + var error = false; + try { + link(linkSet, function(load, exc) { + linkSetFailed(linkSet, load, exc); + error = true; + }); + } + catch(e) { + linkSetFailed(linkSet, null, e); + error = true; + } + return error; + } + + // 15.2.5.2.3 + function updateLinkSetOnLoad(linkSet, load) { + // console.log('update linkset on load ' + load.name); + // snapshot(linkSet.loader); + + console.assert(load.status == 'loaded' || load.status == 'linked', 'loaded or linked'); + + linkSet.loadingCount--; + + if (linkSet.loadingCount > 0) + return; + + // adjusted for spec bug https://bugs.ecmascript.org/show_bug.cgi?id=2995 + var startingLoad = linkSet.startingLoad; + + // non-executing link variation for loader tracing + // on the server. Not in spec. + /***/ + if (linkSet.loader.loaderObj.execute === false) { + var loads = [].concat(linkSet.loads); + for (var i = 0, l = loads.length; i < l; i++) { + var load = loads[i]; + load.module = !load.isDeclarative ? { + module: _newModule({}) + } : { + name: load.name, + module: _newModule({}), + evaluated: true + }; + load.status = 'linked'; + finishLoad(linkSet.loader, load); + } + return linkSet.resolve(startingLoad); + } + /***/ + + var abrupt = doLink(linkSet); + + if (abrupt) + return; + + console.assert(linkSet.loads.length == 0, 'loads cleared'); + + linkSet.resolve(startingLoad); + } + + // 15.2.5.2.4 + function linkSetFailed(linkSet, load, exc) { + var loader = linkSet.loader; + var requests; + + checkError: + if (load) { + if (linkSet.loads[0].name == load.name) { + exc = addToError(exc, 'Error loading ' + load.name); + } + else { + for (var i = 0; i < linkSet.loads.length; i++) { + var pLoad = linkSet.loads[i]; + for (var j = 0; j < pLoad.dependencies.length; j++) { + var dep = pLoad.dependencies[j]; + if (dep.value == load.name) { + exc = addToError(exc, 'Error loading ' + load.name + ' as "' + dep.key + '" from ' + pLoad.name); + break checkError; + } + } + } + exc = addToError(exc, 'Error loading ' + load.name + ' from ' + linkSet.loads[0].name); + } + } + else { + exc = addToError(exc, 'Error linking ' + linkSet.loads[0].name); + } + + + var loads = linkSet.loads.concat([]); + for (var i = 0, l = loads.length; i < l; i++) { + var load = loads[i]; + + // store all failed load records + loader.loaderObj.failed = loader.loaderObj.failed || []; + if (indexOf.call(loader.loaderObj.failed, load) == -1) + loader.loaderObj.failed.push(load); + + var linkIndex = indexOf.call(load.linkSets, linkSet); + console.assert(linkIndex != -1, 'link not present'); + load.linkSets.splice(linkIndex, 1); + if (load.linkSets.length == 0) { + var globalLoadsIndex = indexOf.call(linkSet.loader.loads, load); + if (globalLoadsIndex != -1) + linkSet.loader.loads.splice(globalLoadsIndex, 1); + } + } + linkSet.reject(exc); + } + + // 15.2.5.2.5 + function finishLoad(loader, load) { + // add to global trace if tracing + if (loader.loaderObj.trace) { + if (!loader.loaderObj.loads) + loader.loaderObj.loads = {}; + var depMap = {}; + load.dependencies.forEach(function(dep) { + depMap[dep.key] = dep.value; + }); + loader.loaderObj.loads[load.name] = { + name: load.name, + deps: load.dependencies.map(function(dep){ return dep.key }), + depMap: depMap, + address: load.address, + metadata: load.metadata, + source: load.source, + kind: load.isDeclarative ? 'declarative' : 'dynamic' + }; + } + // if not anonymous, add to the module table + if (load.name) { + console.assert(!loader.modules[load.name], 'load not in module table'); + loader.modules[load.name] = load.module; + } + var loadIndex = indexOf.call(loader.loads, load); + if (loadIndex != -1) + loader.loads.splice(loadIndex, 1); + for (var i = 0, l = load.linkSets.length; i < l; i++) { + loadIndex = indexOf.call(load.linkSets[i].loads, load); + if (loadIndex != -1) + load.linkSets[i].loads.splice(loadIndex, 1); + } + load.linkSets.splice(0, load.linkSets.length); + } + + function doDynamicExecute(linkSet, load, linkError) { + try { + var module = load.execute(); + } + catch(e) { + linkError(load, e); + return; + } + if (!module || !(module instanceof Module)) + linkError(load, new TypeError('Execution must define a Module instance')); + else + return module; + } + + // 26.3 Loader + + // 26.3.1.1 + // defined at top + + // importPromises adds ability to import a module twice without error - https://bugs.ecmascript.org/show_bug.cgi?id=2601 + function createImportPromise(loader, name, promise) { + var importPromises = loader._loader.importPromises; + return importPromises[name] = promise.then(function(m) { + importPromises[name] = undefined; + return m; + }, function(e) { + importPromises[name] = undefined; + throw e; + }); + } + + Loader.prototype = { + // 26.3.3.1 + constructor: Loader, + // 26.3.3.2 + define: function(name, source, options) { + // check if already defined + if (this._loader.importPromises[name]) + throw new TypeError('Module is already loading.'); + return createImportPromise(this, name, new Promise(asyncStartLoadPartwayThrough({ + step: 'translate', + loader: this._loader, + moduleName: name, + moduleMetadata: options && options.metadata || {}, + moduleSource: source, + moduleAddress: options && options.address + }))); + }, + // 26.3.3.3 + 'delete': function(name) { + var loader = this._loader; + delete loader.importPromises[name]; + delete loader.moduleRecords[name]; + return loader.modules[name] ? delete loader.modules[name] : false; + }, + // 26.3.3.4 entries not implemented + // 26.3.3.5 + get: function(key) { + if (!this._loader.modules[key]) + return; + doEnsureEvaluated(this._loader.modules[key], [], this); + return this._loader.modules[key].module; + }, + // 26.3.3.7 + has: function(name) { + return !!this._loader.modules[name]; + }, + // 26.3.3.8 + 'import': function(name, parentName, parentAddress) { + if (typeof parentName == 'object') + parentName = parentName.name; + + // run normalize first + var loaderObj = this; + + // added, see https://bugs.ecmascript.org/show_bug.cgi?id=2659 + return Promise.resolve(loaderObj.normalize(name, parentName)) + .then(function(name) { + var loader = loaderObj._loader; + + if (loader.modules[name]) { + doEnsureEvaluated(loader.modules[name], [], loader._loader); + return loader.modules[name].module; + } + + return loader.importPromises[name] || createImportPromise(loaderObj, name, + loadModule(loader, name, {}) + .then(function(load) { + delete loader.importPromises[name]; + return evaluateLoadedModule(loader, load); + })); + }); + }, + // 26.3.3.9 keys not implemented + // 26.3.3.10 + load: function(name) { + var loader = this._loader; + if (loader.modules[name]) + return Promise.resolve(); + return loader.importPromises[name] || createImportPromise(this, name, new Promise(asyncStartLoadPartwayThrough({ + step: 'locate', + loader: loader, + moduleName: name, + moduleMetadata: {}, + moduleSource: undefined, + moduleAddress: undefined + })) + .then(function() { + delete loader.importPromises[name]; + })); + }, + // 26.3.3.11 + module: function(source, options) { + var load = createLoad(); + load.address = options && options.address; + var linkSet = createLinkSet(this._loader, load); + var sourcePromise = Promise.resolve(source); + var loader = this._loader; + var p = linkSet.done.then(function() { + return evaluateLoadedModule(loader, load); + }); + proceedToTranslate(loader, load, sourcePromise); + return p; + }, + // 26.3.3.12 + newModule: function (obj) { + if (typeof obj != 'object') + throw new TypeError('Expected object'); + + var m = new Module(); + + var pNames = []; + if (Object.getOwnPropertyNames && obj != null) + pNames = Object.getOwnPropertyNames(obj); + else + for (var key in obj) + pNames.push(key); + + for (var i = 0; i < pNames.length; i++) (function(key) { + defineProperty(m, key, { + configurable: false, + enumerable: true, + get: function () { + return obj[key]; + } + }); + })(pNames[i]); + + return m; + }, + // 26.3.3.14 + set: function(name, module) { + if (!(module instanceof Module)) + throw new TypeError('Loader.set(' + name + ', module) must be a module'); + this._loader.modules[name] = { + module: module + }; + }, + // 26.3.3.15 values not implemented + // 26.3.3.16 @@iterator not implemented + // 26.3.3.17 @@toStringTag not implemented + + // 26.3.3.18.1 + normalize: function(name, referrerName, referrerAddress) { + return name; + }, + // 26.3.3.18.2 + locate: function(load) { + return load.name; + }, + // 26.3.3.18.3 + fetch: function(load) { + }, + // 26.3.3.18.4 + translate: function(load) { + return load.source; + }, + // 26.3.3.18.5 + instantiate: function(load) { + } + }; + + var _newModule = Loader.prototype.newModule; +/* + * ES6 Module Declarative Linking Code - Dev Build Only + */ + function link(linkSet, linkError) { + + var loader = linkSet.loader; + + if (!linkSet.loads.length) + return; + + var loads = linkSet.loads.concat([]); + + for (var i = 0; i < loads.length; i++) { + var load = loads[i]; + + var module = doDynamicExecute(linkSet, load, linkError); + if (!module) + return; + load.module = { + name: load.name, + module: module + }; + load.status = 'linked'; + + finishLoad(loader, load); + } + } + + function evaluateLoadedModule(loader, load) { + console.assert(load.status == 'linked', 'is linked ' + load.name); + return load.module.module; + } + + function doEnsureEvaluated() {} + + function transpile() { + throw new TypeError('ES6 transpilation is only provided in the dev module loader build.'); + } +})();/* +********************************************************************************************* + + System Loader Implementation + + - Implemented to https://github.com/jorendorff/js-loaders/blob/master/browser-loader.js + + - <script type="module"> supported + +********************************************************************************************* +*/ + +var System; + +function SystemLoader() { + Loader.call(this); + this.paths = {}; +} + +// NB no specification provided for System.paths, used ideas discussed in https://github.com/jorendorff/js-loaders/issues/25 +function applyPaths(paths, name) { + // most specific (most number of slashes in path) match wins + var pathMatch = '', wildcard, maxWildcardPrefixLen = 0; + + // check to see if we have a paths entry + for (var p in paths) { + var pathParts = p.split('*'); + if (pathParts.length > 2) + throw new TypeError('Only one wildcard in a path is permitted'); + + // exact path match + if (pathParts.length == 1) { + if (name == p) { + pathMatch = p; + break; + } + } + // wildcard path match + else { + var wildcardPrefixLen = pathParts[0].length; + if (wildcardPrefixLen >= maxWildcardPrefixLen && + name.substr(0, pathParts[0].length) == pathParts[0] && + name.substr(name.length - pathParts[1].length) == pathParts[1]) { + maxWildcardPrefixLen = wildcardPrefixLen; + pathMatch = p; + wildcard = name.substr(pathParts[0].length, name.length - pathParts[1].length - pathParts[0].length); + } + } + } + + var outPath = paths[pathMatch]; + if (typeof wildcard == 'string') + outPath = outPath.replace('*', wildcard); + + return outPath; +} + +// inline Object.create-style class extension +function LoaderProto() {} +LoaderProto.prototype = Loader.prototype; +SystemLoader.prototype = new LoaderProto(); + var fetchTextFromURL; + if (typeof XMLHttpRequest != 'undefined') { + fetchTextFromURL = function(url, authorization, fulfill, reject) { + var xhr = new XMLHttpRequest(); + var sameDomain = true; + var doTimeout = false; + if (!('withCredentials' in xhr)) { + // check if same domain + var domainCheck = /^(\w+:)?\/\/([^\/]+)/.exec(url); + if (domainCheck) { + sameDomain = domainCheck[2] === window.location.host; + if (domainCheck[1]) + sameDomain &= domainCheck[1] === window.location.protocol; + } + } + if (!sameDomain && typeof XDomainRequest != 'undefined') { + xhr = new XDomainRequest(); + xhr.onload = load; + xhr.onerror = error; + xhr.ontimeout = error; + xhr.onprogress = function() {}; + xhr.timeout = 0; + doTimeout = true; + } + function load() { + fulfill(xhr.responseText); + } + function error() { + reject(new Error('XHR error' + (xhr.status ? ' (' + xhr.status + (xhr.statusText ? ' ' + xhr.statusText : '') + ')' : '') + ' loading ' + url)); + } + + xhr.onreadystatechange = function () { + if (xhr.readyState === 4) { + // in Chrome on file:/// URLs, status is 0 + if (xhr.status == 0) { + if (xhr.responseText) { + load(); + } + else { + // when responseText is empty, wait for load or error event + // to inform if it is a 404 or empty file + xhr.addEventListener('error', error); + xhr.addEventListener('load', load); + } + } + else if (xhr.status === 200) { + load(); + } + else { + error(); + } + } + }; + xhr.open("GET", url, true); + + if (xhr.setRequestHeader) { + xhr.setRequestHeader('Accept', 'application/x-es-module, */*'); + // can set "authorization: true" to enable withCredentials only + if (authorization) { + if (typeof authorization == 'string') + xhr.setRequestHeader('Authorization', authorization); + xhr.withCredentials = true; + } + } + + if (doTimeout) { + setTimeout(function() { + xhr.send(); + }, 0); + } else { + xhr.send(null); + } + }; + } + else if (typeof require != 'undefined' && typeof process != 'undefined') { + var fs; + fetchTextFromURL = function(url, authorization, fulfill, reject) { + if (url.substr(0, 8) != 'file:///') + throw new Error('Unable to fetch "' + url + '". Only file URLs of the form file:/// allowed running in Node.'); + fs = fs || require('fs'); + if (isWindows) + url = url.replace(/\//g, '\\').substr(8); + else + url = url.substr(7); + return fs.readFile(url, function(err, data) { + if (err) { + return reject(err); + } + else { + // Strip Byte Order Mark out if it's the leading char + var dataString = data + ''; + if (dataString[0] === '\ufeff') + dataString = dataString.substr(1); + + fulfill(dataString); + } + }); + }; + } + else if (typeof self != 'undefined' && typeof self.fetch != 'undefined') { + fetchTextFromURL = function(url, authorization, fulfill, reject) { + var opts = { + headers: {'Accept': 'application/x-es-module, */*'} + }; + + if (authorization) { + if (typeof authorization == 'string') + opts.headers['Authorization'] = authorization; + opts.credentials = 'include'; + } + + fetch(url, opts) + .then(function (r) { + if (r.ok) { + return r.text(); + } else { + throw new Error('Fetch error: ' + r.status + ' ' + r.statusText); + } + }) + .then(fulfill, reject); + } + } + else { + throw new TypeError('No environment fetch API available.'); + } + + SystemLoader.prototype.fetch = function(load) { + return new Promise(function(resolve, reject) { + fetchTextFromURL(load.address, undefined, resolve, reject); + }); + }; +/* + * Traceur, Babel and TypeScript transpile hook for Loader + */ +var transpile = (function() { + + // use Traceur by default + Loader.prototype.transpiler = 'traceur'; + + function transpile(load) { + var self = this; + + return Promise.resolve(__global[self.transpiler == 'typescript' ? 'ts' : self.transpiler] + || (self.pluginLoader || self)['import'](self.transpiler)) + .then(function(transpiler) { + if (transpiler.__useDefault) + transpiler = transpiler['default']; + + var transpileFunction; + if (transpiler.Compiler) + transpileFunction = traceurTranspile; + else if (transpiler.createLanguageService) + transpileFunction = typescriptTranspile; + else + transpileFunction = babelTranspile; + + // note __moduleName will be part of the transformer meta in future when we have the spec for this + return '(function(__moduleName){' + transpileFunction.call(self, load, transpiler) + '\n})("' + load.name + '");\n//# sourceURL=' + load.address + '!transpiled'; + }); + }; + + function traceurTranspile(load, traceur) { + var options = this.traceurOptions || {}; + options.modules = 'instantiate'; + options.script = false; + if (options.sourceMaps === undefined) + options.sourceMaps = 'inline'; + options.filename = load.address; + options.inputSourceMap = load.metadata.sourceMap; + options.moduleName = false; + + var compiler = new traceur.Compiler(options); + + return doTraceurCompile(load.source, compiler, options.filename); + } + function doTraceurCompile(source, compiler, filename) { + try { + return compiler.compile(source, filename); + } + catch(e) { + // on older versions of traceur (<0.9.3), an array of errors is thrown + // rather than a single error. + if (e.length) { + throw e[0]; + } + throw e; + } + } + + function babelTranspile(load, babel) { + var options = this.babelOptions || {}; + options.modules = 'system'; + if (options.sourceMap === undefined) + options.sourceMap = 'inline'; + options.inputSourceMap = load.metadata.sourceMap; + options.filename = load.address; + options.code = true; + options.ast = false; + + return babel.transform(load.source, options).code; + } + + function typescriptTranspile(load, ts) { + var options = this.typescriptOptions || {}; + options.target = options.target || ts.ScriptTarget.ES5; + if (options.sourceMap === undefined) + options.sourceMap = true; + if (options.sourceMap && options.inlineSourceMap !== false) + options.inlineSourceMap = true; + + options.module = ts.ModuleKind.System; + + return ts.transpile(load.source, options, load.address); + } + + return transpile; +})(); +// SystemJS Loader Class and Extension helpers + +function SystemJSLoader() { + SystemLoader.call(this); + + systemJSConstructor.call(this); +} + +// inline Object.create-style class extension +function SystemProto() {}; +SystemProto.prototype = SystemLoader.prototype; +SystemJSLoader.prototype = new SystemProto(); +SystemJSLoader.prototype.constructor = SystemJSLoader; + +// remove ESML instantiate +SystemJSLoader.prototype.instantiate = function() {}; + +var systemJSConstructor; + +function hook(name, hook) { + SystemJSLoader.prototype[name] = hook(SystemJSLoader.prototype[name] || function() {}); +} +function hookConstructor(hook) { + systemJSConstructor = hook(systemJSConstructor || function() {}); +} + +function dedupe(deps) { + var newDeps = []; + for (var i = 0, l = deps.length; i < l; i++) + if (indexOf.call(newDeps, deps[i]) == -1) + newDeps.push(deps[i]) + return newDeps; +} + +function group(deps) { + var names = []; + var indices = []; + for (var i = 0, l = deps.length; i < l; i++) { + var index = indexOf.call(names, deps[i]); + if (index === -1) { + names.push(deps[i]); + indices.push([i]); + } + else { + indices[index].push(i); + } + } + return { names: names, indices: indices }; +} + +var getOwnPropertyDescriptor = true; +try { + Object.getOwnPropertyDescriptor({ a: 0 }, 'a'); +} +catch(e) { + getOwnPropertyDescriptor = false; +} + +// converts any module.exports object into an object ready for SystemJS.newModule +function getESModule(exports) { + var esModule = {}; + // don't trigger getters/setters in environments that support them + if (typeof exports == 'object' || typeof exports == 'function') { + if (getOwnPropertyDescriptor) { + var d; + for (var p in exports) + if (d = Object.getOwnPropertyDescriptor(exports, p)) + defineProperty(esModule, p, d); + } + else { + var hasOwnProperty = exports && exports.hasOwnProperty; + for (var p in exports) { + if (!hasOwnProperty || exports.hasOwnProperty(p)) + esModule[p] = exports[p]; + } + } + } + esModule['default'] = exports; + defineProperty(esModule, '__useDefault', { + value: true + }); + return esModule; +} + +function extend(a, b, prepend) { + for (var p in b) { + if (!prepend || !(p in a)) + a[p] = b[p]; + } + return a; +} + +// package configuration options +var packageProperties = ['main', 'format', 'defaultExtension', 'meta', 'map', 'basePath', 'depCache']; + +// meta first-level extends where: +// array + array appends +// object + object extends +// other properties replace +function extendMeta(a, b, prepend) { + for (var p in b) { + var val = b[p]; + if (!(p in a)) + a[p] = val; + else if (val instanceof Array && a[p] instanceof Array) + a[p] = [].concat(prepend ? val : a[p]).concat(prepend ? a[p] : val); + else if (typeof val == 'object' && val !== null && typeof a[p] == 'object') + a[p] = extend(extend({}, a[p]), val, prepend); + else if (!prepend) + a[p] = val; + } +} + +function warn(msg) { + if (this.warnings && typeof console != 'undefined' && console.warn) + console.warn(msg); +}// we define a __exec for globally-scoped execution +// used by module format implementations +var __exec; + +(function() { + + // System clobbering protection (mostly for Traceur) + var curSystem; + var callCounter = 0; + var curLoad; + function preExec(loader, load) { + if (callCounter++ == 0) + curSystem = __global.System; + __global.System = loader; + curLoad = load; + } + function postExec() { + if (--callCounter == 0) + __global.System = curSystem; + curLoad = undefined; + } + + // System.register, System.registerDynamic, AMD define pipeline + // if currently evalling code here, immediately reduce the registered entry against the load record + hook('pushRegister_', function() { + return function(register) { + if (!curLoad) + return false; + + this.reduceRegister_(curLoad, register); + return true; + }; + }); + + var hasBtoa = typeof btoa != 'undefined'; + + // used to support leading #!/usr/bin/env in scripts as supported in Node + var hashBangRegEx = /^\#\!.*/; + + function getSource(load) { + var lastLineIndex = load.source.lastIndexOf('\n'); + + // wrap ES formats with a System closure for System global encapsulation + var wrap = load.metadata.format == 'esm' || load.metadata.format == 'register' || load.metadata.bundle; + + return (wrap ? '(function(System) {' : '') + (load.metadata.format == 'cjs' ? load.source.replace(hashBangRegEx, '') : load.source) + (wrap ? '\n})(System);' : '') + // adds the sourceURL comment if not already present + + (load.source.substr(lastLineIndex, 15) != '\n//# sourceURL=' + ? '\n//# sourceURL=' + load.address + (load.metadata.sourceMap ? '!transpiled' : '') : '') + // add sourceMappingURL if load.metadata.sourceMap is set + + (load.metadata.sourceMap && hasBtoa && + '\n//# sourceMappingURL=data:application/json;base64,' + btoa(unescape(encodeURIComponent(load.metadata.sourceMap))) || '') + } + + function evalExec(load) { + if (load.metadata.integrity) + throw new TypeError('Subresource integrity checking is not supported in Web Workers or Chrome Extensions.'); + try { + preExec(this, load); + new Function(getSource(load)).call(__global); + postExec(); + } + catch(e) { + postExec(); + throw addToError(e, 'Evaluating ' + load.address); + } + } + + // use script injection eval to get identical global script behaviour + if (typeof document != 'undefined' && document.getElementsByTagName) { + var head; + + var scripts = document.getElementsByTagName('script'); + $__curScript = scripts[scripts.length - 1]; + __exec = function(load) { + if (!this.globalEvaluationScope) + return evalExec.call(this, load); + + if (!head) + head = document.head || document.body || document.documentElement; + + var script = document.createElement('script'); + script.text = getSource(load); + var onerror = window.onerror; + var e; + window.onerror = function(_e) { + e = addToError(_e, 'Evaluating ' + load.address); + } + preExec(this, load); + + if (load.metadata.integrity) + script.setAttribute('integrity', load.metadata.integrity); + if (load.metadata.nonce) + script.setAttribute('nonce', load.metadata.nonce); + + head.appendChild(script); + head.removeChild(script); + postExec(); + window.onerror = onerror; + if (e) + throw e; + }; + } + + // global scoped eval for node + else if (typeof require != 'undefined') { + var vmModule = 'vm'; + var vm = require(vmModule); + __exec = function vmExec(load) { + if (!this.globalEvaluationScope) + return evalExec.call(this, load); + + if (load.metadata.integrity) + throw new TypeError('Subresource integrity checking is unavailable in Node.'); + try { + preExec(this, load); + vm.runInThisContext(getSource(load)); + postExec(); + } + catch(e) { + postExec(); + throw addToError(e.toString(), 'Evaluating ' + load.address); + } + }; + } + else { + __exec = evalExec; + } + +})();var absURLRegEx = /^[^\/]+:\/\//; + +function readMemberExpression(p, value) { + var pParts = p.split('.'); + while (pParts.length) + value = value[pParts.shift()]; + return value; +} + +var baseURLCache = {}; +function getBaseURLObj() { + if (baseURLCache[this.baseURL]) + return baseURLCache[this.baseURL]; + + // normalize baseURL if not already + if (this.baseURL[this.baseURL.length - 1] != '/') + this.baseURL += '/'; + + var baseURL = new URL(this.baseURL, baseURI); + + this.baseURL = baseURL.href; + + return (baseURLCache[this.baseURL] = baseURL); +} + +function getMapMatch(map, name) { + var bestMatch, bestMatchLength = 0; + + for (var p in map) { + if (name.substr(0, p.length) == p && (name.length == p.length || name[p.length] == '/')) { + var curMatchLength = p.split('/').length; + if (curMatchLength <= bestMatchLength) + continue; + bestMatch = p; + bestMatchLength = curMatchLength; + } + } + + return bestMatch; +} + +function setConditional(mode) { + this.set('@system-env', this.newModule({ + browser: isBrowser, + node: !!this._nodeRequire, + env: mode, + production: mode == 'production', + development: mode == 'development' + })); +} + +var baseURIObj = new URL(baseURI); + +hookConstructor(function(constructor) { + return function() { + constructor.call(this); + + // support baseURL + this.baseURL = baseURI.substr(0, baseURI.lastIndexOf('/') + 1); + + // support map + this.map = {}; + + // global behaviour flags + this.warnings = false; + this.defaultJSExtensions = false; + this.globalEvaluationScope = true; + this.pluginFirst = false; + + // by default load ".json" files as json + // leading * meta doesn't need normalization + // NB add this in next breaking release + // this.meta['*.json'] = { format: 'json' }; + + // Default settings for globalEvaluationScope: + // Disabled for WebWorker, Chrome Extensions and jsdom + if (isWorker + || isBrowser && window.chrome && window.chrome.extension + || isBrowser && navigator.userAgent.match(/^Node\.js/)) + this.globalEvaluationScope = false; + + // support the empty module, as a concept + this.set('@empty', this.newModule({})); + + setConditional.call(this, 'development'); + }; +}); + +// include the node require since we're overriding it +if (typeof require != 'undefined' && typeof process != 'undefined' && !process.browser) + SystemJSLoader.prototype._nodeRequire = require; + +var nodeCoreModules = ['assert', 'buffer', 'child_process', 'cluster', 'console', 'constants', + 'crypto', 'dgram', 'dns', 'domain', 'events', 'fs', 'http', 'https', 'module', 'net', 'os', 'path', + 'process', 'punycode', 'querystring', 'readline', 'repl', 'stream', 'string_decoder', 'sys', 'timers', + 'tls', 'tty', 'url', 'util', 'vm', 'zlib']; + +/* + Core SystemJS Normalization + + If a name is relative, we apply URL normalization to the page + If a name is an absolute URL, we leave it as-is + + Plain names (neither of the above) run through the map and paths + normalization phases. + + The paths normalization phase applies last (paths extension), which + defines the `decanonicalize` function and normalizes everything into + a URL. + */ +hook('normalize', function(normalize) { + return function(name, parentName) { + // first run map config + if (name[0] != '.' && name[0] != '/' && !name.match(absURLRegEx)) { + var mapMatch = getMapMatch(this.map, name); + if (mapMatch) + name = this.map[mapMatch] + name.substr(mapMatch.length); + } + + // dynamically load node-core modules when requiring `@node/fs` for example + if (name.substr(0, 6) == '@node/' && nodeCoreModules.indexOf(name.substr(6)) != -1) { + if (!this._nodeRequire) + throw new TypeError('Error loading ' + name + '. Can only load node core modules in Node.'); + this.set(name, this.newModule(getESModule(this._nodeRequire(name.substr(6))))); + } + + // relative URL-normalization + if (name[0] == '.' || name[0] == '/') { + if (parentName) + name = new URL(name, parentName.replace(/#/g, '%05')).href.replace(/%05/g, '#'); + else + name = new URL(name, baseURIObj).href; + } + + // if the module is in the registry already, use that + if (this.has(name)) + return name; + + if (name.match(absURLRegEx)) { + // defaultJSExtensions backwards compatibility + if (this.defaultJSExtensions && name.substr(name.length - 3, 3) != '.js') + name += '.js'; + return name; + } + + // applyPaths implementation provided from ModuleLoader system.js source + name = applyPaths(this.paths, name) || name; + + // defaultJSExtensions backwards compatibility + if (this.defaultJSExtensions && name.substr(name.length - 3, 3) != '.js') + name += '.js'; + + // ./x, /x -> page-relative + if (name[0] == '.' || name[0] == '/') + return new URL(name, baseURIObj).href; + // x -> baseURL-relative + else + return new URL(name, getBaseURLObj.call(this)).href; + }; +}); + +// percent encode just '#' in urls if using HTTP requests +var httpRequest = typeof XMLHttpRequest != 'undefined'; +hook('locate', function(locate) { + return function(load) { + return Promise.resolve(locate.call(this, load)) + .then(function(address) { + if (httpRequest) + return address.replace(/#/g, '%23'); + return address; + }); + }; +}); + +/* + * Fetch with authorization + */ +hook('fetch', function() { + return function(load) { + return new Promise(function(resolve, reject) { + fetchTextFromURL(load.address, load.metadata.authorization, resolve, reject); + }); + }; +}); + +/* + __useDefault + + When a module object looks like: + newModule( + __useDefault: true, + default: 'some-module' + }) + + Then importing that module provides the 'some-module' + result directly instead of the full module. + + Useful for eg module.exports = function() {} +*/ +hook('import', function(systemImport) { + return function(name, parentName, parentAddress) { + if (parentName && parentName.name) + warn.call(this, 'SystemJS.import(name, { name: parentName }) is deprecated for SystemJS.import(name, parentName), while importing ' + name + ' from ' + parentName.name); + return systemImport.call(this, name, parentName, parentAddress).then(function(module) { + return module.__useDefault ? module['default'] : module; + }); + }; +}); + +/* + * Allow format: 'detect' meta to enable format detection + */ +hook('translate', function(systemTranslate) { + return function(load) { + if (load.metadata.format == 'detect') + load.metadata.format = undefined; + return systemTranslate.call(this, load); + }; +}); + + +/* + * JSON format support + * + * Supports loading JSON files as a module format itself + * + * Usage: + * + * SystemJS.config({ + * meta: { + * '*.json': { format: 'json' } + * } + * }); + * + * Module is returned as if written: + * + * export default {JSON} + * + * No named exports are provided + * + * Files ending in ".json" are treated as json automatically by SystemJS + */ +hook('instantiate', function(instantiate) { + return function(load) { + if (load.metadata.format == 'json' && !this.builder) { + var entry = load.metadata.entry = createEntry(); + entry.deps = []; + entry.execute = function() { + try { + return JSON.parse(load.source); + } + catch(e) { + throw new Error("Invalid JSON file " + load.name); + } + }; + } + }; +}) + +/* + Extend config merging one deep only + + loader.config({ + some: 'random', + config: 'here', + deep: { + config: { too: 'too' } + } + }); + + <=> + + loader.some = 'random'; + loader.config = 'here' + loader.deep = loader.deep || {}; + loader.deep.config = { too: 'too' }; + + + Normalizes meta and package configs allowing for: + + SystemJS.config({ + meta: { + './index.js': {} + } + }); + + To become + + SystemJS.meta['https://thissite.com/index.js'] = {}; + + For easy normalization canonicalization with latest URL support. + +*/ +SystemJSLoader.prototype.env = 'development'; + +SystemJSLoader.prototype.config = function(cfg) { + var loader = this; + + if ('warnings' in cfg) + loader.warnings = cfg.warnings; + + // always configure baseURL first + if (cfg.baseURL) { + var hasConfig = false; + function checkHasConfig(obj) { + for (var p in obj) + return true; + } + if (checkHasConfig(loader.packages) || checkHasConfig(loader.meta) || checkHasConfig(loader.depCache) || checkHasConfig(loader.bundles) || checkHasConfig(loader.packageConfigPaths)) + throw new TypeError('Incorrect configuration order. The baseURL must be configured with the first SystemJS.config call.'); + + loader.baseURL = cfg.baseURL; + + // sanitize baseURL + getBaseURLObj.call(loader); + } + + if (cfg.defaultJSExtensions) { + loader.defaultJSExtensions = cfg.defaultJSExtensions; + warn.call(loader, 'The defaultJSExtensions configuration option is deprecated, use packages configuration instead.'); + } + + if (cfg.pluginFirst) + loader.pluginFirst = cfg.pluginFirst; + + if (cfg.env) { + if (cfg.env != 'production' && cfg.env != 'development') + throw new TypeError('The config environment must be set to "production" or "development".'); + setConditional.call(loader, cfg.env); + } + + if (cfg.paths) { + for (var p in cfg.paths) + loader.paths[p] = cfg.paths[p]; + } + + function noJSDecanonicalize(name) { + var normalized = loader.decanonicalize(name); + if (loader.defaultJSExtensions && name.substr(name.length - 3, 3) != '.js' && normalized.substr(normalized.length - 3, 3) == '.js') + return normalized.substr(0, normalized.length - 3); + return normalized; + } + + if (cfg.map) { + var objMaps = ''; + for (var p in cfg.map) { + var v = cfg.map[p]; + + // object map backwards-compat into packages configuration + if (typeof v !== 'string') { + objMaps += (objMaps.length ? ', ' : '') + '"' + p + '"'; + + var normalized = noJSDecanonicalize(p); + + // if a package main, revert it + var pkgMatch = ''; + for (var pkg in loader.packages) { + if (normalized.substr(0, pkg.length) == pkg + && (!normalized[pkg.length] || normalized[pkg.length] == '/') + && pkgMatch.split('/').length < pkg.split('/').length) + pkgMatch = pkg; + } + if (pkgMatch && loader.packages[pkgMatch].main) + normalized = normalized.substr(0, normalized.length - loader.packages[pkgMatch].main.length - 1); + + var pkg = loader.packages[normalized] = loader.packages[normalized] || {}; + pkg.map = v; + } + else { + loader.map[p] = v; + } + } + if (objMaps) + warn.call(loader, 'The map configuration for ' + objMaps + ' uses object submaps, which is deprecated in global map.\nUpdate this to use package contextual map with configs like SystemJS.config({ packages: { "' + p + '": { map: {...} } } }).'); + } + + if (cfg.packageConfigPaths) { + var packageConfigPaths = []; + for (var i = 0; i < cfg.packageConfigPaths.length; i++) { + var path = cfg.packageConfigPaths[i]; + var packageLength = Math.max(path.lastIndexOf('*') + 1, path.lastIndexOf('/')); + var normalized = noJSDecanonicalize(path.substr(0, packageLength) + '/'); + normalized = normalized.substr(0, normalized.length - 1) + path.substr(packageLength); + packageConfigPaths[i] = normalized; + } + loader.packageConfigPaths = packageConfigPaths; + } + + if (cfg.bundles) { + for (var p in cfg.bundles) { + var bundle = []; + for (var i = 0; i < cfg.bundles[p].length; i++) + bundle.push(noJSDecanonicalize(cfg.bundles[p][i])); + loader.bundles[p] = bundle; + } + } + + if (cfg.packages) { + for (var p in cfg.packages) { + if (p.match(/^([^\/]+:)?\/\/$/)) + throw new TypeError('"' + p + '" is not a valid package name.'); + + // trailing slash allows paths matches here + var prop = noJSDecanonicalize(p + (p[p.length - 1] != '/' ? '/' : '')); + + // allow trailing '/' in package config + if (prop[prop.length - 1] == '/') + prop = prop.substr(0, prop.length - 1); + + loader.packages[prop] = loader.packages[prop] || {}; + + // meta backwards compatibility + if (cfg.packages[p].modules) { + warn.call(loader, 'Package ' + p + ' is configured with "modules", which is deprecated as it has been renamed to "meta".'); + cfg.packages[p].meta = cfg.packages[p].modules; + delete cfg.packages[p].modules; + } + + for (var q in cfg.packages[p]) + if (indexOf.call(packageProperties, q) == -1) + warn.call(loader, '"' + q + '" is not a valid package configuration option in package ' + p); + + extendMeta(loader.packages[prop], cfg.packages[p]); + } + } + + for (var c in cfg) { + var v = cfg[c]; + var normalizeProp = false; + + if (c == 'baseURL' || c == 'map' || c == 'packages' || c == 'bundles' || c == 'paths' || c == 'warnings' || c == 'packageConfigPaths') + continue; + + if (typeof v != 'object' || v instanceof Array) { + loader[c] = v; + } + else { + loader[c] = loader[c] || {}; + + if (c == 'meta' || c == 'depCache') + normalizeProp = true; + + for (var p in v) { + // base-level wildcard meta does not normalize to retain catch-all quality + if (c == 'meta' && p[0] == '*') + loader[c][p] = v[p]; + else if (normalizeProp) + loader[c][noJSDecanonicalize(p)] = v[p]; + else + loader[c][p] = v[p]; + } + } + } +};/* + * Package Configuration Extension + * + * Example: + * + * SystemJS.packages = { + * jquery: { + * basePath: 'lib', // optionally only use a subdirectory within the package + * main: 'index.js', // when not set, package name is requested directly + * format: 'amd', + * defaultExtension: 'ts', // defaults to 'js', can be set to false + * modules: { + * '*.ts': { + * loader: 'typescript' + * }, + * 'vendor/sizzle.js': { + * format: 'global' + * } + * }, + * map: { + * // map internal require('sizzle') to local require('./vendor/sizzle') + * sizzle: './vendor/sizzle.js', + * // map any internal or external require of 'jquery/vendor/another' to 'another/index.js' + * './vendor/another.js': './another/index.js', + * // test.js / test -> lib/test.js + * './test.js': './lib/test.js', + * + * // environment-specific map configurations + * './index.js': { + * '~browser': './index-node.js' + * } + * }, + * // allows for setting package-prefixed depCache + * // keys are normalized module names relative to the package itself + * depCache: { + * // import 'package/index.js' loads in parallel package/lib/test.js,package/vendor/sizzle.js + * './index.js': ['./test'], + * './test.js': ['external-dep'], + * 'external-dep/path.js': ['./another.js'] + * } + * } + * }; + * + * Then: + * import 'jquery' -> jquery/index.js + * import 'jquery/submodule' -> jquery/submodule.js + * import 'jquery/submodule.ts' -> jquery/submodule.ts loaded as typescript + * import 'jquery/vendor/another' -> another/index.js + * + * Detailed Behaviours + * - main can have a leading "./" can be added optionally + * - map and defaultExtension are applied to the main + * - defaultExtension adds the extension only if the exact extension is not present + * - defaultJSExtensions applies after map when defaultExtension is not set + * - if a meta value is available for a module, map and defaultExtension are skipped + * - like global map, package map also applies to subpaths (sizzle/x, ./vendor/another/sub) + * - condition module map is '@env' module in package or '@system-env' globally + * - map targets support conditional interpolation ('./x': './x.#{|env}.js') + * - internal package map targets cannot use boolean conditionals + * + * In addition, the following modules properties will be allowed to be package + * -relative as well in the package module config: + * + * - loader + * - alias + * + * + * Package Configuration Loading + * + * Not all packages may already have their configuration present in the System config + * For these cases, a list of packageConfigPaths can be provided, which when matched against + * a request, will first request a ".json" file by the package name to derive the package + * configuration from. This allows dynamic loading of non-predetermined code, a key use + * case in SystemJS. + * + * Example: + * + * SystemJS.packageConfigPaths = ['packages/test/package.json', 'packages/*.json']; + * + * // will first request 'packages/new-package/package.json' for the package config + * // before completing the package request to 'packages/new-package/path' + * SystemJS.import('packages/new-package/path'); + * + * // will first request 'packages/test/package.json' before the main + * SystemJS.import('packages/test'); + * + * When a package matches packageConfigPaths, it will always send a config request for + * the package configuration. + * The package name itself is taken to be the match up to and including the last wildcard + * or trailing slash. + * The most specific package config path will be used. + * Any existing package configurations for the package will deeply merge with the + * package config, with the existing package configurations taking preference. + * To opt-out of the package configuration request for a package that matches + * packageConfigPaths, use the { configured: true } package config option. + * + */ +(function() { + + hookConstructor(function(constructor) { + return function() { + constructor.call(this); + this.packages = {}; + this.packageConfigPaths = {}; + }; + }); + + function getPackage(loader, normalized) { + // use most specific package + var curPkg, curPkgLen = 0, pkgLen; + for (var p in loader.packages) { + if (normalized.substr(0, p.length) === p && (normalized.length === p.length || normalized[p.length] === '/')) { + pkgLen = p.split('/').length; + if (pkgLen > curPkgLen) { + curPkg = p; + curPkgLen = pkgLen; + } + } + } + return curPkg; + } + + function getBasePath(pkg) { + // sanitize basePath + var basePath = pkg.basePath && pkg.basePath != '.' ? pkg.basePath : ''; + if (basePath) { + if (basePath.substr(0, 2) == './') + basePath = basePath.substr(2); + if (basePath[basePath.length - 1] != '/') + basePath += '/'; + } + return basePath; + } + + function addDefaultExtension(loader, pkg, pkgName, basePath, subPath, skipExtensions) { + // don't apply extensions to folders or if defaultExtension = false + if (!subPath || subPath[subPath.length - 1] == '/' || skipExtensions || pkg.defaultExtension === false) + return subPath; + + // NB are you sure about this? + // skip if we have interpolation conditional syntax in subPath? + if (subPath.match(interpolationRegEx)) + return subPath; + + var metaMatch = false; + + // exact meta or meta with any content after the last wildcard skips extension + if (pkg.meta) + getMetaMatches(pkg.meta, subPath, function(metaPattern, matchMeta, matchDepth) { + if (matchDepth == 0 || metaPattern.lastIndexOf('*') != metaPattern.length - 1) + return metaMatch = true; + }); + + // exact global meta or meta with any content after the last wildcard skips extension + if (!metaMatch && loader.meta) + getMetaMatches(loader.meta, pkgName + '/' + basePath + subPath, function(metaPattern, matchMeta, matchDepth) { + if (matchDepth == 0 || metaPattern.lastIndexOf('*') != metaPattern.length - 1) + return metaMatch = true; + }); + + if (metaMatch) + return subPath; + + // work out what the defaultExtension is and add if not there already + // NB reconsider if default should really be ".js"? + var defaultExtension = '.' + (pkg.defaultExtension || 'js'); + if (subPath.substr(subPath.length - defaultExtension.length) != defaultExtension) + return subPath + defaultExtension; + else + return subPath; + } + + function applyPackageConfigSync(loader, pkg, pkgName, subPath, skipExtensions) { + // main + if (!subPath) { + if (pkg.main) + subPath = pkg.main.substr(0, 2) == './' ? pkg.main.substr(2) : pkg.main; + // also no submap if name is package itself (import 'pkg' -> 'path/to/pkg.js') + else + // NB can add a default package main convention here when defaultJSExtensions is deprecated + // if it becomes internal to the package then it would no longer be an exit path + return pkgName + (loader.defaultJSExtensions ? '.js' : ''); + } + + var basePath = getBasePath(pkg); + + // map config checking without then with extensions + if (pkg.map) { + var mapPath = './' + subPath; + + var mapMatch = getMapMatch(pkg.map, mapPath); + + // we then check map with the default extension adding + if (!mapMatch) { + mapPath = './' + addDefaultExtension(loader, pkg, pkgName, basePath, subPath, skipExtensions); + if (mapPath != './' + subPath) + mapMatch = getMapMatch(pkg.map, mapPath); + } + if (mapMatch) + return doMapSync(loader, pkg, pkgName, basePath, mapMatch, mapPath, skipExtensions); + } + + // normal package resolution + return pkgName + '/' + basePath + addDefaultExtension(loader, pkg, pkgName, basePath, subPath, skipExtensions); + } + + function doMapSync(loader, pkg, pkgName, basePath, mapMatch, path, skipExtensions) { + var mapped = pkg.map[mapMatch]; + + // ignore conditionals in sync + if (typeof mapped != 'string') + mapped = mapMatch = path; + + // package map to main / base-level + if (mapped == '.') + mapped = pkgName; + + // internal package map + else if (mapped.substr(0, 2) == './') + return pkgName + '/' + basePath + addDefaultExtension(loader, pkg, pkgName, basePath, mapped.substr(2) + path.substr(mapMatch.length), skipExtensions); + + // external map reference + return loader.normalizeSync(mapped + path.substr(mapMatch.length), pkgName + '/'); + } + + function applyPackageConfig(loader, pkg, pkgName, subPath, skipExtensions) { + // main + if (!subPath) { + if (pkg.main) + subPath = pkg.main.substr(0, 2) == './' ? pkg.main.substr(2) : pkg.main; + // also no submap if name is package itself (import 'pkg' -> 'path/to/pkg.js') + else + // NB can add a default package main convention here when defaultJSExtensions is deprecated + // if it becomes internal to the package then it would no longer be an exit path + return Promise.resolve(pkgName + (loader.defaultJSExtensions ? '.js' : '')); + } + + var basePath = getBasePath(pkg); + + // map config checking without then with extensions + var mapPath, mapMatch; + + if (pkg.map) { + mapPath = './' + subPath; + mapMatch = getMapMatch(pkg.map, mapPath); + + // we then check map with the default extension adding + if (!mapMatch) { + mapPath = './' + addDefaultExtension(loader, pkg, pkgName, basePath, subPath, skipExtensions); + if (mapPath != './' + subPath) + mapMatch = getMapMatch(pkg.map, mapPath); + } + } + + return (mapMatch ? doMap(loader, pkg, pkgName, basePath, mapMatch, mapPath, skipExtensions) : Promise.resolve()) + .then(function(mapped) { + if (mapped) + return Promise.resolve(mapped); + + // normal package resolution / fallback resolution for no conditional match + return Promise.resolve(pkgName + '/' + basePath + addDefaultExtension(loader, pkg, pkgName, basePath, subPath, skipExtensions)); + }); + } + + function doStringMap(loader, pkg, pkgName, basePath, mapMatch, mapped, path, skipExtensions) { + // NB the interpolation cases should strictly skip subsequent interpolation + + // package map to main / base-level + if (mapped == '.') + mapped = pkgName; + + // internal package map + else if (mapped.substr(0, 2) == './') + return Promise.resolve(pkgName + '/' + basePath + addDefaultExtension(loader, pkg, pkgName, basePath, mapped.substr(2) + path.substr(mapMatch.length), skipExtensions)) + .then(function(name) { + return interpolateConditional.call(loader, name, pkgName + '/'); + }); + + // external map reference + // NB deprecate the use of the second argument here -> should be fully global reference + return loader.normalize(mapped + path.substr(mapMatch.length), pkgName + '/'); + } + + function doMap(loader, pkg, pkgName, basePath, mapMatch, path, skipExtensions) { + var mapped = pkg.map[mapMatch]; + + if (typeof mapped == 'string') + return doStringMap(loader, pkg, pkgName, basePath, mapMatch, mapped, path, skipExtensions); + + // we use a special conditional syntax to allow the builder to handle conditional branch points further + if (loader.builder) + return Promise.resolve(pkgName + '/#:' + path); + + // map object -> conditional map + return loader['import'](pkg.map['@env'] || '@system-env', pkgName) + .then(function(env) { + // first map condition to match is used + for (var e in mapped) { + var negate = e[0] == '~'; + + var value = readMemberExpression(negate ? e.substr(1) : e, env); + + if (!negate && value || negate && !value) + return mapped[e]; + } + }) + .then(function(mapped) { + if (mapped) + return doStringMap(loader, pkg, pkgName, basePath, mapMatch, mapped, path, skipExtensions); + + // no environment match -> fallback to original subPath by returning undefined + }); + } + + // normalizeSync = decanonicalize + package resolution + SystemJSLoader.prototype.normalizeSync = SystemJSLoader.prototype.decanonicalize = SystemJSLoader.prototype.normalize; + + // decanonicalize must JUST handle package defaultExtension: false case when defaultJSExtensions is set + // to be deprecated! + hook('decanonicalize', function(decanonicalize) { + return function(name, parentName) { + var decanonicalized = decanonicalize.call(this, name, parentName); + + if (!this.defaultJSExtensions) + return decanonicalized; + + var pkgName = getPackage(this, decanonicalized); + + var defaultExtension = pkgName && this.packages[pkgName].defaultExtension; + + if (defaultExtension && (defaultExtension === false || defaultExtension != '.js') && name.substr(name.length - 3, 3) != '.js' && decanonicalized.substr(decanonicalized.length - 3, 3) == '.js') + decanonicalized = decanonicalized.substr(0, decanonicalized.length - 3); + + return decanonicalized; + }; + }); + + hook('normalizeSync', function(normalizeSync) { + return function(name, parentName, isPlugin) { + warn.call(this, 'SystemJS.normalizeSync has been deprecated for SystemJS.decanonicalize.'); + + var loader = this; + isPlugin = isPlugin === true; + + // apply contextual package map first + // (we assume the parent package config has already been loaded) + if (parentName) + var parentPackageName = getPackage(loader, parentName) || + loader.defaultJSExtensions && parentName.substr(parentName.length - 3, 3) == '.js' && + getPackage(loader, parentName.substr(0, parentName.length - 3)); + + var parentPackage = parentPackageName && loader.packages[parentPackageName]; + + // remove any parent basePath from parentName + if (parentPackage) { + var parentBasePath = getBasePath(parentPackage); + if (parentBasePath && parentName.substr(parentPackageName.length + 1, parentBasePath.length) == parentBasePath) + parentName = parentPackageName + parentName.substr(parentPackageName.length + parentBasePath.length); + } + + // ignore . since internal maps handled by standard package resolution + if (parentPackage && name[0] != '.') { + var parentMap = parentPackage.map; + var parentMapMatch = parentMap && getMapMatch(parentMap, name); + + if (parentMapMatch && typeof parentMap[parentMapMatch] == 'string') + return doMapSync(loader, parentPackage, parentPackageName, getBasePath(parentPackage), parentMapMatch, name, isPlugin); + } + + var defaultJSExtension = loader.defaultJSExtensions && name.substr(name.length - 3, 3) != '.js'; + + // apply map, core, paths, contextual package map + var normalized = normalizeSync.call(loader, name, parentName); + + // undo defaultJSExtension + if (defaultJSExtension && normalized.substr(normalized.length - 3, 3) != '.js') + defaultJSExtension = false; + if (defaultJSExtension) + normalized = normalized.substr(0, normalized.length - 3); + + var pkgConfigMatch = getPackageConfigMatch(loader, normalized); + var pkgName = pkgConfigMatch && pkgConfigMatch.packageName || getPackage(loader, normalized); + + if (!pkgName) + return normalized + (defaultJSExtension ? '.js' : ''); + + var subPath = normalized.substr(pkgName.length + 1); + + // allow for direct package name normalization with trailling "/" (no main) + // that is normalize('pkg/') does not apply main, while normalize('./', 'pkg/') does + if (!subPath && normalized.length == pkgName.length + 1 && name[0] != '.') + return pkgName + subPath; + + return applyPackageConfigSync(loader, loader.packages[pkgName] || {}, pkgName, subPath, isPlugin); + }; + }); + + hook('normalize', function(normalize) { + return function(name, parentName, isPlugin) { + var loader = this; + isPlugin = isPlugin === true; + + return Promise.resolve() + .then(function() { + // apply contextual package map first + // (we assume the parent package config has already been loaded) + if (parentName) + var parentPackageName = getPackage(loader, parentName) || + loader.defaultJSExtensions && parentName.substr(parentName.length - 3, 3) == '.js' && + getPackage(loader, parentName.substr(0, parentName.length - 3)); + + var parentPackage = parentPackageName && loader.packages[parentPackageName]; + + // remove any parent basePath from parentName + if (parentPackage) { + var parentBasePath = getBasePath(parentPackage); + if (parentBasePath && parentName.substr(parentPackageName.length + 1, parentBasePath.length) == parentBasePath) + parentName = parentPackageName + parentName.substr(parentPackageName.length + parentBasePath.length); + } + + // ignore . since internal maps handled by standard package resolution + if (parentPackage && name.substr(0, 2) != './') { + var parentMap = parentPackage.map; + var parentMapMatch = parentMap && getMapMatch(parentMap, name); + + if (parentMapMatch) + return doMap(loader, parentPackage, parentPackageName, parentBasePath, parentMapMatch, name, isPlugin); + } + + return Promise.resolve(); + }) + .then(function(mapped) { + if (mapped) + return mapped; + + var defaultJSExtension = loader.defaultJSExtensions && name.substr(name.length - 3, 3) != '.js'; + + // apply map, core, paths, contextual package map + var normalized = normalize.call(loader, name, parentName); + + // undo defaultJSExtension + if (defaultJSExtension && normalized.substr(normalized.length - 3, 3) != '.js') + defaultJSExtension = false; + if (defaultJSExtension) + normalized = normalized.substr(0, normalized.length - 3); + + var pkgConfigMatch = getPackageConfigMatch(loader, normalized); + var pkgName = pkgConfigMatch && pkgConfigMatch.packageName || getPackage(loader, normalized); + + if (!pkgName) + return Promise.resolve(normalized + (defaultJSExtension ? '.js' : '')); + + var pkg = loader.packages[pkgName]; + + // if package is already configured or not a dynamic config package, use existing package config + var isConfigured = pkg && (pkg.configured || !pkgConfigMatch); + return (isConfigured ? Promise.resolve(pkg) : loadPackageConfigPath(loader, pkgName, pkgConfigMatch.configPath)) + .then(function(pkg) { + var subPath = normalized.substr(pkgName.length + 1); + + // allow for direct package name normalization with trailling "/" (no main) + // that is normalize('pkg/') does not apply main, while normalize('./', 'pkg/') does + if (!subPath && normalized.length == pkgName.length + 1 && name[0] != '.') + return Promise.resolve(pkgName + subPath); + + return applyPackageConfig(loader, pkg, pkgName, subPath, isPlugin); + }); + }); + }; + }); + + // check if the given normalized name matches a packageConfigPath + // if so, loads the config + var packageConfigPaths = {}; + + // data object for quick checks against package paths + function createPkgConfigPathObj(path) { + var lastWildcard = path.lastIndexOf('*'); + var length = Math.max(lastWildcard + 1, path.lastIndexOf('/')); + return { + length: length, + // NB handle regex control character escapes or simply create a test function here + regEx: new RegExp('^(' + path.substr(0, length).replace(/\*/g, '[^\\/]+') + ')(\\/|$)'), + wildcard: lastWildcard != -1 + }; + } + + // most specific match wins + function getPackageConfigMatch(loader, normalized) { + var pkgName, exactMatch = false, configPath; + for (var i = 0; i < loader.packageConfigPaths.length; i++) { + var packageConfigPath = loader.packageConfigPaths[i]; + var p = packageConfigPaths[packageConfigPath] || (packageConfigPaths[packageConfigPath] = createPkgConfigPathObj(packageConfigPath)); + if (normalized.length < p.length) + continue; + var match = normalized.match(p.regEx); + if (match && (!pkgName || (!(exactMatch && p.wildcard) && pkgName.length < match[1].length))) { + pkgName = match[1]; + exactMatch = !p.wildcard; + configPath = pkgName + packageConfigPath.substr(p.length); + } + } + + if (!pkgName) + return; + + return { + packageName: pkgName, + configPath: configPath + }; + } + + function loadPackageConfigPath(loader, pkgName, pkgConfigPath) { + var configLoader = loader.pluginLoader || loader; + + // NB remove this when json is default + (configLoader.meta[pkgConfigPath] = configLoader.meta[pkgConfigPath] || {}).format = 'json'; + + return configLoader.load(pkgConfigPath) + .then(function() { + pkgConfig = configLoader.get(pkgConfigPath); + + var cfg = pkgConfig['default']; + + // support "systemjs" prefixing + if (cfg.systemjs) + cfg = cfg.systemjs; + + // modules backwards compatibility + if (cfg.modules) { + cfg.meta = cfg.modules; + warn.call(loader, 'Package config file ' + pkgConfigPath + ' is configured with "modules", which is deprecated as it has been renamed to "meta".'); + } + + // remove any non-system properties if generic config file (eg package.json) + for (var p in cfg) { + if (indexOf.call(packageProperties, p) == -1) + delete cfg[p]; + } + + // deeply-merge (to first level) config with any existing package config + var pkg = loader.packages[pkgName] = loader.packages[pkgName] || {}; + extendMeta(pkg, cfg, true); + + // support external depCache + var basePath = getBasePath(pkg); + if (cfg.depCache) { + for (var d in cfg.depCache) { + var dNormalized; + + if (d.substr(0, 2) == './') + dNormalized = pkgName + '/' + basePath + d.substr(2); + else + dNormalized = coreResolve.call(loader, d); + loader.depCache[dNormalized] = (loader.depCache[dNormalized] || []).concat(cfg.depCache[d]); + } + delete cfg.depCache; + } + + return pkg; + }); + } + + function getMetaMatches(pkgMeta, subPath, matchFn) { + // wildcard meta + var meta = {}; + var wildcardIndex; + for (var module in pkgMeta) { + // allow meta to start with ./ for flexibility + var dotRel = module.substr(0, 2) == './' ? './' : ''; + if (dotRel) + module = module.substr(2); + + wildcardIndex = module.indexOf('*'); + if (wildcardIndex === -1) + continue; + + if (module.substr(0, wildcardIndex) == subPath.substr(0, wildcardIndex) + && module.substr(wildcardIndex + 1) == subPath.substr(subPath.length - module.length + wildcardIndex + 1)) { + // alow match function to return true for an exit path + if (matchFn(module, pkgMeta[dotRel + module], module.split('/').length)) + return; + } + } + // exact meta + var exactMeta = pkgMeta[subPath] || pkgMeta['./' + subPath]; + if (exactMeta) + matchFn(exactMeta, exactMeta, 0); + } + + hook('locate', function(locate) { + return function(load) { + var loader = this; + return Promise.resolve(locate.call(this, load)) + .then(function(address) { + var pkgName = getPackage(loader, load.name); + if (pkgName) { + var pkg = loader.packages[pkgName]; + var basePath = getBasePath(pkg); + var subPath = load.name.substr(pkgName.length + basePath.length + 1); + + // format + if (pkg.format) + load.metadata.format = load.metadata.format || pkg.format; + + var meta = {}; + if (pkg.meta) { + var bestDepth = 0; + + // NB support a main shorthand in meta here? + getMetaMatches(pkg.meta, subPath, function(metaPattern, matchMeta, matchDepth) { + if (matchDepth > bestDepth) + bestDepth = matchDepth; + extendMeta(meta, matchMeta, matchDepth && bestDepth > matchDepth); + }); + + // allow alias and loader to be package-relative + if (meta.alias && meta.alias.substr(0, 2) == './') + meta.alias = pkgName + meta.alias.substr(1); + if (meta.loader && meta.loader.substr(0, 2) == './') + meta.loader = pkgName + meta.loader.substr(1); + extendMeta(load.metadata, meta); + } + } + + return address; + }); + }; + }); + +})(); +/* + * Script tag fetch + * + * When load.metadata.scriptLoad is true, we load via script tag injection. + */ +(function() { + + if (typeof document != 'undefined') + var head = document.getElementsByTagName('head')[0]; + + var curSystem; + + // if doing worker executing, this is set to the load record being executed + var workerLoad = null; + + // interactive mode handling method courtesy RequireJS + var ieEvents = head && (function() { + var s = document.createElement('script'); + var isOpera = typeof opera !== 'undefined' && opera.toString() === '[object Opera]'; + return s.attachEvent && !(s.attachEvent.toString && s.attachEvent.toString().indexOf('[native code') < 0) && !isOpera; + })(); + + // IE interactive-only part + // we store loading scripts array as { script: <script>, load: {...} } + var interactiveLoadingScripts = []; + var interactiveScript; + function getInteractiveScriptLoad() { + if (interactiveScript && interactiveScript.script.readyState === 'interactive') + return interactiveScript.load; + + for (var i = 0; i < interactiveLoadingScripts.length; i++) + if (interactiveLoadingScripts[i].script.readyState == 'interactive') { + interactiveScript = interactiveLoadingScripts[i]; + return interactiveScript.load; + } + } + + // System.register, System.registerDynamic, AMD define pipeline + // this is called by the above methods when they execute + // we then run the reduceRegister_ collection function either immediately + // if we are in IE and know the currently executing script (interactive) + // or later if we need to wait for the synchronous load callback to know the script + var loadingCnt = 0; + var registerQueue = []; + hook('pushRegister_', function(pushRegister) { + return function(register) { + // if using eval-execution then skip + if (pushRegister.call(this, register)) + return false; + + // if using worker execution, then we're done + if (workerLoad) + this.reduceRegister_(workerLoad, register); + + // detect if we know the currently executing load (IE) + // if so, immediately call reduceRegister + else if (ieEvents) + this.reduceRegister_(getInteractiveScriptLoad(), register); + + // otherwise, add to our execution queue + // to call reduceRegister on sync script load event + else if (loadingCnt) + registerQueue.push(register); + + // if we're not currently loading anything though + // then do the reduction against a null load + // (out of band named define or named register) + // note even in non-script environments, this catch is used + else + this.reduceRegister_(null, register); + + return true; + }; + }); + + function webWorkerImport(loader, load) { + return new Promise(function(resolve, reject) { + if (load.metadata.integrity) + reject(new Error('Subresource integrity checking is not supported in web workers.')); + + workerLoad = load; + try { + importScripts(load.address); + } + catch(e) { + workerLoad = null; + reject(e); + } + workerLoad = null; + + // if nothing registered, then something went wrong + if (!load.metadata.entry) + reject(new Error(load.address + ' did not call System.register or AMD define')); + + resolve(''); + }); + } + + // override fetch to use script injection + hook('fetch', function(fetch) { + return function(load) { + var loader = this; + + if (!load.metadata.scriptLoad || (!isBrowser && !isWorker)) + return fetch.call(this, load); + + if (isWorker) + return webWorkerImport(loader, load); + + return new Promise(function(resolve, reject) { + var s = document.createElement('script'); + + s.async = true; + + if (load.metadata.integrity) + s.setAttribute('integrity', load.metadata.integrity); + + if (ieEvents) { + s.attachEvent('onreadystatechange', complete); + interactiveLoadingScripts.push({ + script: s, + load: load + }); + } + else { + s.addEventListener('load', complete, false); + s.addEventListener('error', error, false); + } + + loadingCnt++; + + curSystem = __global.System; + + s.src = load.address; + head.appendChild(s); + + function complete(evt) { + if (s.readyState && s.readyState != 'loaded' && s.readyState != 'complete') + return; + + loadingCnt--; + + // complete call is sync on execution finish + // (in ie already done reductions) + if (!load.metadata.entry && !registerQueue.length) { + loader.reduceRegister_(load); + } + else if (!ieEvents) { + for (var i = 0; i < registerQueue.length; i++) + loader.reduceRegister_(load, registerQueue[i]); + registerQueue = []; + } + + cleanup(); + + // if nothing registered, then something went wrong + if (!load.metadata.entry && !load.metadata.bundle) + reject(new Error(load.name + ' did not call System.register or AMD define. If loading a global module configure the global name via the meta exports property for script injection support.')); + + resolve(''); + } + + function error(evt) { + cleanup(); + reject(new Error('Unable to load script ' + load.address)); + } + + function cleanup() { + __global.System = curSystem; + + if (s.detachEvent) { + s.detachEvent('onreadystatechange', complete); + for (var i = 0; i < interactiveLoadingScripts.length; i++) + if (interactiveLoadingScripts[i].script == s) { + if (interactiveScript && interactiveScript.script == s) + interactiveScript = null; + interactiveLoadingScripts.splice(i, 1); + } + } + else { + s.removeEventListener('load', complete, false); + s.removeEventListener('error', error, false); + } + + head.removeChild(s); + } + }); + }; + }); +})(); +/* + * Instantiate registry extension + * + * Supports Traceur System.register 'instantiate' output for loading ES6 as ES5. + * + * - Creates the loader.register function + * - Also supports metadata.format = 'register' in instantiate for anonymous register modules + * - Also supports metadata.deps, metadata.execute and metadata.executingRequire + * for handling dynamic modules alongside register-transformed ES6 modules + * + * + * The code here replicates the ES6 linking groups algorithm to ensure that + * circular ES6 compiled into System.register can work alongside circular AMD + * and CommonJS, identically to the actual ES6 loader. + * + */ + + +/* + * Registry side table entries in loader.defined + * Registry Entry Contains: + * - name + * - deps + * - declare for declarative modules + * - execute for dynamic modules, different to declarative execute on module + * - executingRequire indicates require drives execution for circularity of dynamic modules + * - declarative optional boolean indicating which of the above + * + * Can preload modules directly on SystemJS.defined['my/module'] = { deps, execute, executingRequire } + * + * Then the entry gets populated with derived information during processing: + * - normalizedDeps derived from deps, created in instantiate + * - groupIndex used by group linking algorithm + * - evaluated indicating whether evaluation has happend + * - module the module record object, containing: + * - exports actual module exports + * + * For dynamic we track the es module with: + * - esModule actual es module value + * - esmExports whether to extend the esModule with named exports + * + * Then for declarative only we track dynamic bindings with the 'module' records: + * - name + * - exports + * - setters declarative setter functions + * - dependencies, module records of dependencies + * - importers, module records of dependents + * + * After linked and evaluated, entries are removed, declarative module records remain in separate + * module binding table + * + */ + +var leadingCommentAndMetaRegEx = /^\s*(\/\*[^\*]*(\*(?!\/)[^\*]*)*\*\/|\s*\/\/[^\n]*|\s*"[^"]+"\s*;?|\s*'[^']+'\s*;?)*\s*/; +function detectRegisterFormat(source) { + var leadingCommentAndMeta = source.match(leadingCommentAndMetaRegEx); + return leadingCommentAndMeta && source.substr(leadingCommentAndMeta[0].length, 15) == 'System.register'; +} + +function createEntry() { + return { + name: null, + deps: null, + originalIndices: null, + declare: null, + execute: null, + executingRequire: false, + declarative: false, + normalizedDeps: null, + groupIndex: null, + evaluated: false, + module: null, + esModule: null, + esmExports: false + }; +} + +(function() { + + /* + * There are two variations of System.register: + * 1. System.register for ES6 conversion (2-3 params) - System.register([name, ]deps, declare) + * see https://github.com/ModuleLoader/es6-module-loader/wiki/System.register-Explained + * + * 2. System.registerDynamic for dynamic modules (3-4 params) - System.registerDynamic([name, ]deps, executingRequire, execute) + * the true or false statement + * + * this extension implements the linking algorithm for the two variations identical to the spec + * allowing compiled ES6 circular references to work alongside AMD and CJS circular references. + * + */ + SystemJSLoader.prototype.register = function(name, deps, declare) { + if (typeof name != 'string') { + declare = deps; + deps = name; + name = null; + } + + // dynamic backwards-compatibility + // can be deprecated eventually + if (typeof declare == 'boolean') + return this.registerDynamic.apply(this, arguments); + + var entry = createEntry(); + // ideally wouldn't apply map config to bundle names but + // dependencies go through map regardless so we can't restrict + // could reconsider in shift to new spec + entry.name = name && (this.decanonicalize || this.normalize).call(this, name); + entry.declarative = true; + entry.deps = deps; + entry.declare = declare; + + this.pushRegister_({ + amd: false, + entry: entry + }); + }; + SystemJSLoader.prototype.registerDynamic = function(name, deps, declare, execute) { + if (typeof name != 'string') { + execute = declare; + declare = deps; + deps = name; + name = null; + } + + // dynamic + var entry = createEntry(); + entry.name = name && (this.decanonicalize || this.normalize).call(this, name); + entry.deps = deps; + entry.execute = execute; + entry.executingRequire = declare; + + this.pushRegister_({ + amd: false, + entry: entry + }); + }; + hook('reduceRegister_', function() { + return function(load, register) { + if (!register) + return; + + var entry = register.entry; + var curMeta = load && load.metadata; + + // named register + if (entry.name) { + if (!(entry.name in this.defined)) + this.defined[entry.name] = entry; + + if (curMeta) + curMeta.bundle = true; + } + // anonymous register + if (!entry.name || load && entry.name == load.name) { + if (!curMeta) + throw new TypeError('Unexpected anonymous System.register call.'); + if (curMeta.entry) { + if (curMeta.format == 'register') + throw new Error('Multiple anonymous System.register calls in module ' + load.name + '. If loading a bundle, ensure all the System.register calls are named.'); + else + throw new Error('Module ' + load.name + ' interpreted as ' + curMeta.format + ' module format, but called System.register.'); + } + if (!curMeta.format) + curMeta.format = 'register'; + curMeta.entry = entry; + } + }; + }); + + hookConstructor(function(constructor) { + return function() { + constructor.call(this); + + this.defined = {}; + this._loader.moduleRecords = {}; + }; + }); + + function buildGroups(entry, loader, groups) { + groups[entry.groupIndex] = groups[entry.groupIndex] || []; + + if (indexOf.call(groups[entry.groupIndex], entry) != -1) + return; + + groups[entry.groupIndex].push(entry); + + for (var i = 0, l = entry.normalizedDeps.length; i < l; i++) { + var depName = entry.normalizedDeps[i]; + var depEntry = loader.defined[depName]; + + // not in the registry means already linked / ES6 + if (!depEntry || depEntry.evaluated) + continue; + + // now we know the entry is in our unlinked linkage group + var depGroupIndex = entry.groupIndex + (depEntry.declarative != entry.declarative); + + // the group index of an entry is always the maximum + if (depEntry.groupIndex === null || depEntry.groupIndex < depGroupIndex) { + + // if already in a group, remove from the old group + if (depEntry.groupIndex !== null) { + groups[depEntry.groupIndex].splice(indexOf.call(groups[depEntry.groupIndex], depEntry), 1); + + // if the old group is empty, then we have a mixed depndency cycle + if (groups[depEntry.groupIndex].length == 0) + throw new Error("Mixed dependency cycle detected"); + } + + depEntry.groupIndex = depGroupIndex; + } + + buildGroups(depEntry, loader, groups); + } + } + + function link(name, loader) { + var startEntry = loader.defined[name]; + + // skip if already linked + if (startEntry.module) + return; + + startEntry.groupIndex = 0; + + var groups = []; + + buildGroups(startEntry, loader, groups); + + var curGroupDeclarative = !!startEntry.declarative == groups.length % 2; + for (var i = groups.length - 1; i >= 0; i--) { + var group = groups[i]; + for (var j = 0; j < group.length; j++) { + var entry = group[j]; + + // link each group + if (curGroupDeclarative) + linkDeclarativeModule(entry, loader); + else + linkDynamicModule(entry, loader); + } + curGroupDeclarative = !curGroupDeclarative; + } + } + + // module binding records + function Module() {} + defineProperty(Module, 'toString', { + value: function() { + return 'Module'; + } + }); + + function getOrCreateModuleRecord(name, moduleRecords) { + return moduleRecords[name] || (moduleRecords[name] = { + name: name, + dependencies: [], + exports: new Module(), // start from an empty module and extend + importers: [] + }); + } + + function linkDeclarativeModule(entry, loader) { + // only link if already not already started linking (stops at circular) + if (entry.module) + return; + + var moduleRecords = loader._loader.moduleRecords; + var module = entry.module = getOrCreateModuleRecord(entry.name, moduleRecords); + var exports = entry.module.exports; + + var declaration = entry.declare.call(__global, function(name, value) { + module.locked = true; + + if (typeof name == 'object') { + for (var p in name) + exports[p] = name[p]; + } + else { + exports[name] = value; + } + + for (var i = 0, l = module.importers.length; i < l; i++) { + var importerModule = module.importers[i]; + if (!importerModule.locked) { + var importerIndex = indexOf.call(importerModule.dependencies, module); + importerModule.setters[importerIndex](exports); + } + } + + module.locked = false; + return value; + }, entry.name); + + module.setters = declaration.setters; + module.execute = declaration.execute; + + if (!module.setters || !module.execute) { + throw new TypeError('Invalid System.register form for ' + entry.name); + } + + // now link all the module dependencies + for (var i = 0, l = entry.normalizedDeps.length; i < l; i++) { + var depName = entry.normalizedDeps[i]; + var depEntry = loader.defined[depName]; + var depModule = moduleRecords[depName]; + + // work out how to set depExports based on scenarios... + var depExports; + + if (depModule) { + depExports = depModule.exports; + } + // dynamic, already linked in our registry + else if (depEntry && !depEntry.declarative) { + depExports = depEntry.esModule; + } + // in the loader registry + else if (!depEntry) { + depExports = loader.get(depName); + } + // we have an entry -> link + else { + linkDeclarativeModule(depEntry, loader); + depModule = depEntry.module; + depExports = depModule.exports; + } + + // only declarative modules have dynamic bindings + if (depModule && depModule.importers) { + depModule.importers.push(module); + module.dependencies.push(depModule); + } + else { + module.dependencies.push(null); + } + + // run setters for all entries with the matching dependency name + var originalIndices = entry.originalIndices[i]; + for (var j = 0, len = originalIndices.length; j < len; ++j) { + var index = originalIndices[j]; + if (module.setters[index]) { + module.setters[index](depExports); + } + } + } + } + + // An analog to loader.get covering execution of all three layers (real declarative, simulated declarative, simulated dynamic) + function getModule(name, loader) { + var exports; + var entry = loader.defined[name]; + + if (!entry) { + exports = loader.get(name); + if (!exports) + throw new Error('Unable to load dependency ' + name + '.'); + } + + else { + if (entry.declarative) + ensureEvaluated(name, [], loader); + + else if (!entry.evaluated) + linkDynamicModule(entry, loader); + + exports = entry.module.exports; + } + + if ((!entry || entry.declarative) && exports && exports.__useDefault) + return exports['default']; + + return exports; + } + + function linkDynamicModule(entry, loader) { + if (entry.module) + return; + + var exports = {}; + + var module = entry.module = { exports: exports, id: entry.name }; + + // AMD requires execute the tree first + if (!entry.executingRequire) { + for (var i = 0, l = entry.normalizedDeps.length; i < l; i++) { + var depName = entry.normalizedDeps[i]; + // we know we only need to link dynamic due to linking algorithm + var depEntry = loader.defined[depName]; + if (depEntry) + linkDynamicModule(depEntry, loader); + } + } + + // now execute + entry.evaluated = true; + var output = entry.execute.call(__global, function(name) { + for (var i = 0, l = entry.deps.length; i < l; i++) { + if (entry.deps[i] != name) + continue; + return getModule(entry.normalizedDeps[i], loader); + } + throw new Error('Module ' + name + ' not declared as a dependency.'); + }, exports, module); + + if (output) + module.exports = output; + + // create the esModule object, which allows ES6 named imports of dynamics + exports = module.exports; + + // __esModule flag treats as already-named + if (exports && exports.__esModule) + entry.esModule = exports; + // set module as 'default' export, then fake named exports by iterating properties + else if (entry.esmExports && exports !== __global) + entry.esModule = getESModule(exports); + // just use the 'default' export + else + entry.esModule = { 'default': exports }; + } + + /* + * Given a module, and the list of modules for this current branch, + * ensure that each of the dependencies of this module is evaluated + * (unless one is a circular dependency already in the list of seen + * modules, in which case we execute it) + * + * Then we evaluate the module itself depth-first left to right + * execution to match ES6 modules + */ + function ensureEvaluated(moduleName, seen, loader) { + var entry = loader.defined[moduleName]; + + // if already seen, that means it's an already-evaluated non circular dependency + if (!entry || entry.evaluated || !entry.declarative) + return; + + // this only applies to declarative modules which late-execute + + seen.push(moduleName); + + for (var i = 0, l = entry.normalizedDeps.length; i < l; i++) { + var depName = entry.normalizedDeps[i]; + if (indexOf.call(seen, depName) == -1) { + if (!loader.defined[depName]) + loader.get(depName); + else + ensureEvaluated(depName, seen, loader); + } + } + + if (entry.evaluated) + return; + + entry.evaluated = true; + entry.module.execute.call(__global); + } + + // override the delete method to also clear the register caches + hook('delete', function(del) { + return function(name) { + delete this._loader.moduleRecords[name]; + delete this.defined[name]; + return del.call(this, name); + }; + }); + + hook('fetch', function(fetch) { + return function(load) { + if (this.defined[load.name]) { + load.metadata.format = 'defined'; + return ''; + } + + if (load.metadata.format == 'register' && !load.metadata.authorization && load.metadata.scriptLoad !== false) + load.metadata.scriptLoad = true; + + load.metadata.deps = load.metadata.deps || []; + + return fetch.call(this, load); + }; + }); + + hook('translate', function(translate) { + // we run the meta detection here (register is after meta) + return function(load) { + load.metadata.deps = load.metadata.deps || []; + return Promise.resolve(translate.call(this, load)).then(function(source) { + // run detection for register format + if (load.metadata.format == 'register' || !load.metadata.format && detectRegisterFormat(load.source)) + load.metadata.format = 'register'; + return source; + }); + }; + }); + + hook('instantiate', function(instantiate) { + return function(load) { + if (load.metadata.format == 'detect') + load.metadata.format = undefined; + + // assumes previous instantiate is sync + // (core json support) + instantiate.call(this, load); + + var loader = this; + + var entry; + + // first we check if this module has already been defined in the registry + if (loader.defined[load.name]) { + entry = loader.defined[load.name]; + // don't support deps for ES modules + if (!entry.declarative) + entry.deps = entry.deps.concat(load.metadata.deps); + } + + // picked up already by an anonymous System.register script injection + // or via the dynamic formats + else if (load.metadata.entry) { + entry = load.metadata.entry; + entry.deps = entry.deps.concat(load.metadata.deps); + } + + // Contains System.register calls + // (dont run bundles in the builder) + else if (!(loader.builder && load.metadata.bundle) + && (load.metadata.format == 'register' || load.metadata.format == 'esm' || load.metadata.format == 'es6')) { + + if (typeof __exec != 'undefined') + __exec.call(loader, load); + + if (!load.metadata.entry && !load.metadata.bundle) + throw new Error(load.name + ' detected as ' + load.metadata.format + ' but didn\'t execute.'); + + entry = load.metadata.entry; + + // support metadata deps for System.register + if (entry && load.metadata.deps) + entry.deps = entry.deps.concat(load.metadata.deps); + } + + // named bundles are just an empty module + if (!entry) { + entry = createEntry(); + entry.deps = load.metadata.deps; + entry.execute = function() {}; + } + + // place this module onto defined for circular references + loader.defined[load.name] = entry; + + var grouped = group(entry.deps); + + entry.deps = grouped.names; + entry.originalIndices = grouped.indices; + entry.name = load.name; + entry.esmExports = load.metadata.esmExports !== false; + + // first, normalize all dependencies + var normalizePromises = []; + for (var i = 0, l = entry.deps.length; i < l; i++) + normalizePromises.push(Promise.resolve(loader.normalize(entry.deps[i], load.name))); + + return Promise.all(normalizePromises).then(function(normalizedDeps) { + + entry.normalizedDeps = normalizedDeps; + + return { + deps: entry.deps, + execute: function() { + // recursively ensure that the module and all its + // dependencies are linked (with dependency group handling) + link(load.name, loader); + + // now handle dependency execution in correct order + ensureEvaluated(load.name, [], loader); + + // remove from the registry + loader.defined[load.name] = undefined; + + // return the defined module object + return loader.newModule(entry.declarative ? entry.module.exports : entry.esModule); + } + }; + }); + }; + }); +})(); +/* + * Extension to detect ES6 and auto-load Traceur or Babel for processing + */ +(function() { + // good enough ES6 module detection regex - format detections not designed to be accurate, but to handle the 99% use case + var esmRegEx = /(^\s*|[}\);\n]\s*)(import\s+(['"]|(\*\s+as\s+)?[^"'\(\)\n;]+\s+from\s+['"]|\{)|export\s+\*\s+from\s+["']|export\s+(\{|default|function|class|var|const|let|async\s+function))/; + + var traceurRuntimeRegEx = /\$traceurRuntime\s*\./; + var babelHelpersRegEx = /babelHelpers\s*\./; + + hook('translate', function(translate) { + return function(load) { + var loader = this; + return translate.call(loader, load) + .then(function(source) { + // detect & transpile ES6 + if (load.metadata.format == 'esm' || load.metadata.format == 'es6' || !load.metadata.format && loader.transpiler !== false && source.match(esmRegEx)) { + if (load.metadata.format == 'es6') + warn.call(loader, 'Module ' + load.name + ' has metadata setting its format to "es6", which is deprecated.\nThis should be updated to "esm".'); + + load.metadata.format = 'esm'; + + if (loader.transpiler === false) { + // we accept translation to esm for builds though to enable eg rollup optimizations + if (loader.builder) + return source; + throw new TypeError('Unable to dynamically transpile ES module as SystemJS.transpiler set to false.'); + } + + // setting _loader.loadedTranspiler = false tells the next block to + // do checks for setting transpiler metadata + loader._loader.loadedTranspiler = loader._loader.loadedTranspiler || false; + if (loader.pluginLoader) + loader.pluginLoader._loader.loadedTranspiler = loader._loader.loadedTranspiler || false; + + // do transpilation + return (loader._loader.transpilerPromise || ( + loader._loader.transpilerPromise = Promise.resolve( + __global[loader.transpiler == 'typescript' ? 'ts' : loader.transpiler] || (loader.pluginLoader || loader)['import'](loader.transpiler) + ))).then(function(transpiler) { + loader._loader.loadedTranspilerRuntime = true; + + // translate hooks means this is a transpiler plugin instead of a raw implementation + if (transpiler.translate) { + // if transpiler is the same as the plugin loader, then don't run twice + if (transpiler == load.metadata.loaderModule) + return load.source; + + return Promise.resolve(transpiler.translate.call(loader, load)) + .then(function(source) { + if (load.metadata.format == 'esm' && !loader.builder && detectRegisterFormat(source)) + load.metadata.format = 'register'; + return source; + }); + } + + // legacy builder support + if (loader.builder) + load.metadata.originalSource = load.source; + + // defined in es6-module-loader/src/transpile.js + return transpile.call(loader, load) + .then(function(source) { + // clear sourceMap as transpiler embeds it + load.metadata.sourceMap = undefined; + return source; + }); + }); + } + + // skip transpiler and transpiler runtime loading when transpiler is disabled + if (loader.transpiler === false) + return source; + + // load the transpiler correctly + if (loader._loader.loadedTranspiler === false && (loader.transpiler == 'traceur' || loader.transpiler == 'typescript' || loader.transpiler == 'babel') + && load.name == loader.normalizeSync(loader.transpiler)) { + + // always load transpiler as a global + if (source.length > 100 && !load.metadata.format) { + load.metadata.format = 'global'; + + if (loader.transpiler === 'traceur') + load.metadata.exports = 'traceur'; + if (loader.transpiler === 'typescript') + load.metadata.exports = 'ts'; + } + + loader._loader.loadedTranspiler = true; + } + + // load the transpiler runtime correctly + if (loader._loader.loadedTranspilerRuntime === false) { + if (load.name == loader.normalizeSync('traceur-runtime') + || load.name == loader.normalizeSync('babel/external-helpers*')) { + if (source.length > 100) + load.metadata.format = load.metadata.format || 'global'; + + loader._loader.loadedTranspilerRuntime = true; + } + } + + // detect transpiler runtime usage to load runtimes + if ((load.metadata.format == 'register' || load.metadata.bundle) && loader._loader.loadedTranspilerRuntime !== true) { + if (!__global.$traceurRuntime && load.source.match(traceurRuntimeRegEx)) { + loader._loader.loadedTranspilerRuntime = loader._loader.loadedTranspilerRuntime || false; + return loader['import']('traceur-runtime').then(function() { + return source; + }); + } + if (!__global.babelHelpers && load.source.match(babelHelpersRegEx)) { + loader._loader.loadedTranspilerRuntime = loader._loader.loadedTranspilerRuntime || false; + return loader['import']('babel/external-helpers').then(function() { + return source; + }); + } + } + + return source; + }); + }; + }); + +})(); +/* + SystemJS Global Format + + Supports + metadata.deps + metadata.globals + metadata.exports + + Without metadata.exports, detects writes to the global object. +*/ +var __globalName = typeof self != 'undefined' ? 'self' : 'global'; + +hook('fetch', function(fetch) { + return function(load) { + if (load.metadata.exports && !load.metadata.format) + load.metadata.format = 'global'; + + // A global with exports, no globals and no deps + // can be loaded via a script tag + if (load.metadata.format == 'global' && !load.metadata.authorization + && load.metadata.exports && !load.metadata.globals + && (!load.metadata.deps || load.metadata.deps.length == 0) + && load.metadata.scriptLoad !== false) + load.metadata.scriptLoad = true; + + return fetch.call(this, load); + }; +}); + +// ideally we could support script loading for globals, but the issue with that is that +// we can't do it with AMD support side-by-side since AMD support means defining the +// global define, and global support means not definining it, yet we don't have any hook +// into the "pre-execution" phase of a script tag being loaded to handle both cases +hook('instantiate', function(instantiate) { + return function(load) { + var loader = this; + + if (!load.metadata.format) + load.metadata.format = 'global'; + + // global is a fallback module format + if (load.metadata.format == 'global' && !load.metadata.registered) { + + var entry = createEntry(); + + load.metadata.entry = entry; + + entry.deps = []; + + for (var g in load.metadata.globals) + entry.deps.push(load.metadata.globals[g]); + + entry.execute = function(require, exports, module) { + + var globals; + if (load.metadata.globals) { + globals = {}; + for (var g in load.metadata.globals) + if (load.metadata.globals[g]) + globals[g] = require(load.metadata.globals[g]); + } + + var exportName = load.metadata.exports; + + if (exportName) + load.source += '\n' + __globalName + '["' + exportName + '"] = ' + exportName + ';'; + + var retrieveGlobal = loader.get('@@global-helpers').prepareGlobal(module.id, exportName, globals); + + __exec.call(loader, load); + + return retrieveGlobal(); + } + } + return instantiate.call(this, load); + }; +}); +hook('reduceRegister_', function(reduceRegister) { + return function(load, register) { + if (register || !load.metadata.exports) + return reduceRegister.call(this, load, register); + + load.metadata.format = 'global'; + var entry = load.metadata.entry = createEntry(); + entry.deps = load.metadata.deps; + var globalValue = readMemberExpression(load.metadata.exports, __global); + entry.execute = function() { + return globalValue; + }; + }; +}); + +hookConstructor(function(constructor) { + return function() { + var loader = this; + constructor.call(loader); + + var hasOwnProperty = Object.prototype.hasOwnProperty; + + // bare minimum ignores for IE8 + var ignoredGlobalProps = ['_g', 'sessionStorage', 'localStorage', 'clipboardData', 'frames', 'frameElement', 'external', 'mozAnimationStartTime', 'webkitStorageInfo', 'webkitIndexedDB']; + + var globalSnapshot; + + function forEachGlobal(callback) { + if (Object.keys) + Object.keys(__global).forEach(callback); + else + for (var g in __global) { + if (!hasOwnProperty.call(__global, g)) + continue; + callback(g); + } + } + + function forEachGlobalValue(callback) { + forEachGlobal(function(globalName) { + if (indexOf.call(ignoredGlobalProps, globalName) != -1) + return; + try { + var value = __global[globalName]; + } + catch (e) { + ignoredGlobalProps.push(globalName); + } + callback(globalName, value); + }); + } + + loader.set('@@global-helpers', loader.newModule({ + prepareGlobal: function(moduleName, exportName, globals) { + // disable module detection + var curDefine = __global.define; + + __global.define = undefined; + __global.exports = undefined; + if (__global.module && __global.module.exports) + __global.module = undefined; + + // set globals + var oldGlobals; + if (globals) { + oldGlobals = {}; + for (var g in globals) { + oldGlobals[g] = __global[g]; + __global[g] = globals[g]; + } + } + + // store a complete copy of the global object in order to detect changes + if (!exportName) { + globalSnapshot = {}; + + forEachGlobalValue(function(name, value) { + globalSnapshot[name] = value; + }); + } + + // return function to retrieve global + return function() { + var globalValue; + + if (exportName) { + globalValue = readMemberExpression(exportName, __global); + } + else { + var singleGlobal; + var multipleExports; + var exports = {}; + + forEachGlobalValue(function(name, value) { + if (globalSnapshot[name] === value) + return; + if (typeof value == 'undefined') + return; + exports[name] = value; + + if (typeof singleGlobal != 'undefined') { + if (!multipleExports && singleGlobal !== value) + multipleExports = true; + } + else { + singleGlobal = value; + } + }); + globalValue = multipleExports ? exports : singleGlobal; + } + + // revert globals + if (oldGlobals) { + for (var g in oldGlobals) + __global[g] = oldGlobals[g]; + } + __global.define = curDefine; + + return globalValue; + }; + } + })); + }; +}); +/* + SystemJS CommonJS Format +*/ +(function() { + // CJS Module Format + // require('...') || exports[''] = ... || exports.asd = ... || module.exports = ... + var cjsExportsRegEx = /(?:^\uFEFF?|[^$_a-zA-Z\xA0-\uFFFF.])(exports\s*(\[['"]|\.)|module(\.exports|\['exports'\]|\["exports"\])\s*(\[['"]|[=,\.]))/; + // RegEx adjusted from https://github.com/jbrantly/yabble/blob/master/lib/yabble.js#L339 + var cjsRequireRegEx = /(?:^\uFEFF?|[^$_a-zA-Z\xA0-\uFFFF."'])require\s*\(\s*("[^"\\]*(?:\\.[^"\\]*)*"|'[^'\\]*(?:\\.[^'\\]*)*')\s*\)/g; + var commentRegEx = /(^|[^\\])(\/\*([\s\S]*?)\*\/|([^:]|^)\/\/(.*)$)/mg; + + var stringRegEx = /("[^"\\\n\r]*(\\.[^"\\\n\r]*)*"|'[^'\\\n\r]*(\\.[^'\\\n\r]*)*')/g; + + function getCJSDeps(source) { + cjsRequireRegEx.lastIndex = commentRegEx.lastIndex = stringRegEx.lastIndex = 0; + + var deps = []; + + var match; + + // track string and comment locations for unminified source + var stringLocations = [], commentLocations = []; + + function inLocation(locations, match) { + for (var i = 0; i < locations.length; i++) + if (locations[i][0] < match.index && locations[i][1] > match.index) + return true; + return false; + } + + if (source.length / source.split('\n').length < 200) { + while (match = stringRegEx.exec(source)) + stringLocations.push([match.index, match.index + match[0].length]); + + while (match = commentRegEx.exec(source)) { + // only track comments not starting in strings + if (!inLocation(stringLocations, match)) + commentLocations.push([match.index, match.index + match[0].length]); + } + } + + while (match = cjsRequireRegEx.exec(source)) { + // ensure we're not within a string or comment location + if (!inLocation(stringLocations, match) && !inLocation(commentLocations, match)) { + var dep = match[1].substr(1, match[1].length - 2); + // skip cases like require('" + file + "') + if (dep.match(/"|'/)) + continue; + // trailing slash requires are removed as they don't map mains in SystemJS + if (dep[dep.length - 1] == '/') + dep = dep.substr(0, dep.length - 1); + deps.push(dep); + } + } + + return deps; + } + + hook('instantiate', function(instantiate) { + return function(load) { + var loader = this; + if (!load.metadata.format) { + cjsExportsRegEx.lastIndex = 0; + cjsRequireRegEx.lastIndex = 0; + if (cjsRequireRegEx.exec(load.source) || cjsExportsRegEx.exec(load.source)) + load.metadata.format = 'cjs'; + } + + if (load.metadata.format == 'cjs') { + var metaDeps = load.metadata.deps; + var deps = load.metadata.cjsRequireDetection === false ? [] : getCJSDeps(load.source); + + for (var g in load.metadata.globals) + if (load.metadata.globals[g]) + deps.push(load.metadata.globals[g]); + + var entry = createEntry(); + + load.metadata.entry = entry; + + entry.deps = deps; + entry.executingRequire = true; + entry.execute = function(_require, exports, module) { + function require(name) { + if (name[name.length - 1] == '/') + name = name.substr(0, name.length - 1); + return _require.apply(this, arguments); + } + + // ensure meta deps execute first + for (var i = 0; i < metaDeps.length; i++) + require(metaDeps[i]); + + // disable AMD detection + var define = __global.define; + __global.define = undefined; + + var pathVars = loader.get('@@cjs-helpers').getPathVars(module.id); + + __global.__cjsWrapper = { + exports: exports, + args: [require, exports, module, pathVars.filename, pathVars.dirname, __global, __global] + }; + + var globals = ''; + if (load.metadata.globals) { + for (var g in load.metadata.globals) + globals += 'var ' + g + ' = require("' + load.metadata.globals[g] + '");'; + } + + load.source = "(function(require, exports, module, __filename, __dirname, global, GLOBAL) {" + globals + + load.source + "\n}).apply(__cjsWrapper.exports, __cjsWrapper.args);"; + + __exec.call(loader, load); + + __global.__cjsWrapper = undefined; + __global.define = define; + }; + } + + return instantiate.call(loader, load); + }; + }); +})(); +hookConstructor(function(constructor) { + return function() { + var loader = this; + constructor.call(loader); + + if (typeof window != 'undefined' && typeof document != 'undefined' && window.location) + var windowOrigin = location.protocol + '//' + location.hostname + (location.port ? ':' + location.port : ''); + + loader.set('@@cjs-helpers', loader.newModule({ + getPathVars: function(moduleId) { + // remove any plugin syntax + var pluginIndex = moduleId.lastIndexOf('!'); + var filename; + if (pluginIndex != -1) + filename = moduleId.substr(0, pluginIndex); + else + filename = moduleId; + + var dirname = filename.split('/'); + dirname.pop(); + dirname = dirname.join('/'); + + if (filename.substr(0, 8) == 'file:///') { + filename = filename.substr(7); + dirname = dirname.substr(7); + + // on windows remove leading '/' + if (isWindows) { + filename = filename.substr(1); + dirname = dirname.substr(1); + } + } + else if (windowOrigin && filename.substr(0, windowOrigin.length) === windowOrigin) { + filename = filename.substr(windowOrigin.length); + dirname = dirname.substr(windowOrigin.length); + } + + return { + filename: filename, + dirname: dirname + }; + } + })) + }; +});/* + * AMD Helper function module + * Separated into its own file as this is the part needed for full AMD support in SFX builds + * NB since implementations have now diverged this can be merged back with amd.js + */ +hookConstructor(function(constructor) { + return function() { + var loader = this; + constructor.call(this); + + var commentRegEx = /(\/\*([\s\S]*?)\*\/|([^:]|^)\/\/(.*)$)/mg; + var cjsRequirePre = "(?:^|[^$_a-zA-Z\\xA0-\\uFFFF.])"; + var cjsRequirePost = "\\s*\\(\\s*(\"([^\"]+)\"|'([^']+)')\\s*\\)"; + var fnBracketRegEx = /\(([^\)]*)\)/; + var wsRegEx = /^\s+|\s+$/g; + + var requireRegExs = {}; + + function getCJSDeps(source, requireIndex) { + + // remove comments + source = source.replace(commentRegEx, ''); + + // determine the require alias + var params = source.match(fnBracketRegEx); + var requireAlias = (params[1].split(',')[requireIndex] || 'require').replace(wsRegEx, ''); + + // find or generate the regex for this requireAlias + var requireRegEx = requireRegExs[requireAlias] || (requireRegExs[requireAlias] = new RegExp(cjsRequirePre + requireAlias + cjsRequirePost, 'g')); + + requireRegEx.lastIndex = 0; + + var deps = []; + + var match; + while (match = requireRegEx.exec(source)) + deps.push(match[2] || match[3]); + + return deps; + } + + /* + AMD-compatible require + To copy RequireJS, set window.require = window.requirejs = loader.amdRequire + */ + function require(names, callback, errback, referer) { + // in amd, first arg can be a config object... we just ignore + if (typeof names == 'object' && !(names instanceof Array)) + return require.apply(null, Array.prototype.splice.call(arguments, 1, arguments.length - 1)); + + // amd require + if (typeof names == 'string' && typeof callback == 'function') + names = [names]; + if (names instanceof Array) { + var dynamicRequires = []; + for (var i = 0; i < names.length; i++) + dynamicRequires.push(loader['import'](names[i], referer)); + Promise.all(dynamicRequires).then(function(modules) { + if (callback) + callback.apply(null, modules); + }, errback); + } + + // commonjs require + else if (typeof names == 'string') { + var module = loader.get(loader.decanonicalize(names, referer)); + if (!module) + throw new Error('Module not already loaded loading "' + names + '" from "' + referer + '".'); + return module.__useDefault ? module['default'] : module; + } + + else + throw new TypeError('Invalid require'); + } + + function define(name, deps, factory) { + if (typeof name != 'string') { + factory = deps; + deps = name; + name = null; + } + if (!(deps instanceof Array)) { + factory = deps; + deps = ['require', 'exports', 'module'].splice(0, factory.length); + } + + if (typeof factory != 'function') + factory = (function(factory) { + return function() { return factory; } + })(factory); + + // in IE8, a trailing comma becomes a trailing undefined entry + if (deps[deps.length - 1] === undefined) + deps.pop(); + + // remove system dependencies + var requireIndex, exportsIndex, moduleIndex; + + if ((requireIndex = indexOf.call(deps, 'require')) != -1) { + + deps.splice(requireIndex, 1); + + // only trace cjs requires for non-named + // named defines assume the trace has already been done + if (!name) + deps = deps.concat(getCJSDeps(factory.toString(), requireIndex)); + } + + if ((exportsIndex = indexOf.call(deps, 'exports')) != -1) + deps.splice(exportsIndex, 1); + + if ((moduleIndex = indexOf.call(deps, 'module')) != -1) + deps.splice(moduleIndex, 1); + + function execute(req, exports, module) { + var depValues = []; + for (var i = 0; i < deps.length; i++) + depValues.push(req(deps[i])); + + module.uri = module.id; + + module.config = function() {}; + + // add back in system dependencies + if (moduleIndex != -1) + depValues.splice(moduleIndex, 0, module); + + if (exportsIndex != -1) + depValues.splice(exportsIndex, 0, exports); + + if (requireIndex != -1) { + function contextualRequire(names, callback, errback) { + if (typeof names == 'string' && typeof callback != 'function') + return req(names); + return require.call(loader, names, callback, errback, module.id); + } + contextualRequire.toUrl = function(name) { + // normalize without defaultJSExtensions + var defaultJSExtension = loader.defaultJSExtensions && name.substr(name.length - 3, 3) != '.js'; + var url = loader.decanonicalize(name, module.id); + if (defaultJSExtension && url.substr(url.length - 3, 3) == '.js') + url = url.substr(0, url.length - 3); + return url; + }; + depValues.splice(requireIndex, 0, contextualRequire); + } + + // set global require to AMD require + var curRequire = __global.require; + __global.require = require; + + var output = factory.apply(exportsIndex == -1 ? __global : exports, depValues); + + __global.require = curRequire; + + if (typeof output == 'undefined' && module) + output = module.exports; + + if (typeof output != 'undefined') + return output; + } + + var entry = createEntry(); + entry.name = name && (loader.decanonicalize || loader.normalize).call(loader, name); + entry.deps = deps; + entry.execute = execute; + + loader.pushRegister_({ + amd: true, + entry: entry + }); + } + define.amd = {}; + + // reduction function to attach defines to a load record + hook('reduceRegister_', function(reduceRegister) { + return function(load, register) { + // only handle AMD registers here + if (!register || !register.amd) + return reduceRegister.call(this, load, register); + + var curMeta = load && load.metadata; + var entry = register.entry; + + if (curMeta) + curMeta.format = 'amd'; + + // anonymous define + if (!entry.name) { + if (!curMeta) + throw new TypeError('Unexpected anonymous AMD define.'); + + // already defined anonymously -> throw + if (curMeta.entry) + throw new TypeError('Multiple defines for anonymous module ' + load.name); + + curMeta.entry = entry; + } + // named define + else { + // if we don't have any other defines, + // then let this be an anonymous define + // this is just to support single modules of the form: + // define('jquery') + // still loading anonymously + // because it is done widely enough to be useful + // as soon as there is more than one define, this gets removed though + if (curMeta) { + if (!curMeta.entry && !curMeta.bundle) + curMeta.entry = entry; + else + curMeta.entry = undefined; + + // note this is now a bundle + curMeta.bundle = true; + } + + // define the module through the register registry + if (!(entry.name in this.defined)) + this.defined[entry.name] = entry; + } + }; + }); + + // adds define as a global (potentially just temporarily) + function createDefine() { + // ensure no NodeJS environment detection + var oldModule = __global.module; + var oldExports = __global.exports; + var oldDefine = __global.define; + + __global.module = undefined; + __global.exports = undefined; + __global.define = define; + + return function() { + __global.define = oldDefine; + __global.module = oldModule; + __global.exports = oldExports; + }; + } + + loader.set('@@amd-helpers', loader.newModule({ + createDefine: createDefine, + require: require, + define: define + })); + loader.amdDefine = define; + loader.amdRequire = require; + }; +});/* + SystemJS AMD Format +*/ +(function() { + // AMD Module Format Detection RegEx + // define([.., .., ..], ...) + // define(varName); || define(function(require, exports) {}); || define({}) + var amdRegEx = /(?:^\uFEFF?|[^$_a-zA-Z\xA0-\uFFFF.])define\s*\(\s*("[^"]+"\s*,\s*|'[^']+'\s*,\s*)?\s*(\[(\s*(("[^"]+"|'[^']+')\s*,|\/\/.*\r?\n|\/\*(.|\s)*?\*\/))*(\s*("[^"]+"|'[^']+')\s*,?)?(\s*(\/\/.*\r?\n|\/\*(.|\s)*?\*\/))*\s*\]|function\s*|{|[_$a-zA-Z\xA0-\uFFFF][_$a-zA-Z0-9\xA0-\uFFFF]*\))/; + + hook('fetch', function(fetch) { + return function(load) { + if (load.metadata.format === 'amd' + && !load.metadata.authorization + && load.metadata.scriptLoad !== false) + load.metadata.scriptLoad = true; + // script load implies define global leak + if (load.metadata.scriptLoad && isBrowser) + this.get('@@amd-helpers').createDefine(); + return fetch.call(this, load); + }; + }); + + hook('instantiate', function(instantiate) { + return function(load) { + var loader = this; + + if (load.metadata.format == 'amd' || !load.metadata.format && load.source.match(amdRegEx)) { + load.metadata.format = 'amd'; + + if (!loader.builder && loader.execute !== false) { + var removeDefine = this.get('@@amd-helpers').createDefine(); + + try { + __exec.call(loader, load); + } + finally { + removeDefine(); + } + + if (!load.metadata.entry && !load.metadata.bundle) + throw new TypeError('AMD module ' + load.name + ' did not define'); + } + else { + load.metadata.execute = function() { + return load.metadata.builderExecute.apply(this, arguments); + }; + } + } + + return instantiate.call(loader, load); + }; + }); + +})(); +/* + SystemJS Loader Plugin Support + + Supports plugin loader syntax with "!", or via metadata.loader + + The plugin name is loaded as a module itself, and can override standard loader hooks + for the plugin resource. See the plugin section of the systemjs readme. +*/ + +(function() { + function getParentName(loader, parentName) { + // if parent is a plugin, normalize against the parent plugin argument only + if (parentName) { + var parentPluginIndex; + if (loader.pluginFirst) { + if ((parentPluginIndex = parentName.lastIndexOf('!')) != -1) + return parentName.substr(parentPluginIndex + 1); + } + else { + if ((parentPluginIndex = parentName.indexOf('!')) != -1) + return parentName.substr(0, parentPluginIndex); + } + + return parentName; + } + } + + function parsePlugin(loader, name) { + var argumentName; + var pluginName; + + var pluginIndex = name.lastIndexOf('!'); + + if (pluginIndex == -1) + return; + + if (loader.pluginFirst) { + argumentName = name.substr(pluginIndex + 1); + pluginName = name.substr(0, pluginIndex); + } + else { + argumentName = name.substr(0, pluginIndex); + pluginName = name.substr(pluginIndex + 1) || argumentName.substr(argumentName.lastIndexOf('.') + 1); + } + + return { + argument: argumentName, + plugin: pluginName + }; + } + + // put name back together after parts have been normalized + function combinePluginParts(loader, argumentName, pluginName, defaultExtension) { + if (defaultExtension && argumentName.substr(argumentName.length - 3, 3) == '.js') + argumentName = argumentName.substr(0, argumentName.length - 3); + + if (loader.pluginFirst) { + return pluginName + '!' + argumentName; + } + else { + return argumentName + '!' + pluginName; + } + } + + // note if normalize will add a default js extension + // if so, remove for backwards compat + // this is strange and sucks, but will be deprecated + function checkDefaultExtension(loader, arg) { + return loader.defaultJSExtensions && arg.substr(arg.length - 3, 3) != '.js'; + } + + function createNormalizeSync(normalizeSync) { + return function(name, parentName, isPlugin) { + var loader = this; + + parentName = getParentName(this, parentName); + var parsed = parsePlugin(loader, name); + + if (!parsed) + return normalizeSync.call(this, name, parentName, isPlugin); + + // if this is a plugin, normalize the plugin name and the argument + var argumentName = loader.normalizeSync(parsed.argument, parentName, true); + var pluginName = loader.normalizeSync(parsed.plugin, parentName, true); + return combinePluginParts(loader, argumentName, pluginName, checkDefaultExtension(loader, parsed.argument)); + }; + } + + hook('decanonicalize', createNormalizeSync); + hook('normalizeSync', createNormalizeSync); + + hook('normalize', function(normalize) { + return function(name, parentName, isPlugin) { + var loader = this; + + parentName = getParentName(this, parentName); + + var parsed = parsePlugin(loader, name); + + if (!parsed) + return normalize.call(loader, name, parentName, isPlugin); + + return Promise.all([ + loader.normalize(parsed.argument, parentName, true), + loader.normalize(parsed.plugin, parentName, true) + ]) + .then(function(normalized) { + return combinePluginParts(loader, normalized[0], normalized[1], checkDefaultExtension(loader, parsed.argument)); + }); + } + }); + + hook('locate', function(locate) { + return function(load) { + var loader = this; + + var name = load.name; + + // plugin syntax + var pluginSyntaxIndex; + if (loader.pluginFirst) { + if ((pluginSyntaxIndex = name.indexOf('!')) != -1) { + load.metadata.loader = name.substr(0, pluginSyntaxIndex); + load.name = name.substr(pluginSyntaxIndex + 1); + } + } + else { + if ((pluginSyntaxIndex = name.lastIndexOf('!')) != -1) { + load.metadata.loader = name.substr(pluginSyntaxIndex + 1); + load.name = name.substr(0, pluginSyntaxIndex); + } + } + + return locate.call(loader, load) + .then(function(address) { + var plugin = load.metadata.loader; + + if (!plugin) + return address; + + // only fetch the plugin itself if this name isn't defined + if (loader.defined && loader.defined[name]) + return address; + + var pluginLoader = loader.pluginLoader || loader; + + // load the plugin module and run standard locate + return pluginLoader['import'](plugin) + .then(function(loaderModule) { + // store the plugin module itself on the metadata + load.metadata.loaderModule = loaderModule; + + load.address = address; + if (loaderModule.locate) + return loaderModule.locate.call(loader, load); + + return address; + }); + }); + }; + }); + + hook('fetch', function(fetch) { + return function(load) { + var loader = this; + if (load.metadata.loaderModule && load.metadata.loaderModule.fetch && load.metadata.format != 'defined') { + load.metadata.scriptLoad = false; + return load.metadata.loaderModule.fetch.call(loader, load, function(load) { + return fetch.call(loader, load); + }); + } + else { + return fetch.call(loader, load); + } + }; + }); + + hook('translate', function(translate) { + return function(load) { + + /* + * Source map sanitization for load.metadata.sourceMap + * Used to set browser and build-level source maps for + * translated sources in a general way. + * + * This isn't plugin-specific, but can't go anywhere else for now + * As it is post-translate + */ + var sourceMap = load.metadata.sourceMap; + + // if an object not a JSON string do sanitizing + if (sourceMap && typeof sourceMap == 'object') { + var originalName = load.name.split('!')[0]; + + // force set the filename of the original file + sourceMap.file = originalName + '!transpiled'; + + // force set the sources list if only one source + if (!sourceMap.sources || sourceMap.sources.length == 1) + sourceMap.sources = [originalName]; + load.metadata.sourceMap = JSON.stringify(sourceMap); + } + + var loader = this; + if (load.metadata.loaderModule && load.metadata.loaderModule.translate && load.metadata.format != 'defined') { + return Promise.resolve(load.metadata.loaderModule.translate.call(loader, load)).then(function(result) { + // NB we should probably enforce a string output + if (typeof result == 'string') + load.source = result; + return translate.call(loader, load); + }); + } + else { + return translate.call(loader, load); + } + }; + }); + + hook('instantiate', function(instantiate) { + return function(load) { + var loader = this; + + if (load.metadata.loaderModule && load.metadata.loaderModule.instantiate && !loader.builder && load.metadata.format != 'defined') + return Promise.resolve(load.metadata.loaderModule.instantiate.call(loader, load)).then(function(result) { + load.metadata.entry = createEntry(); + load.metadata.entry.execute = function() { + return result; + } + load.metadata.entry.deps = load.metadata.deps; + load.metadata.format = 'defined'; + return instantiate.call(loader, load); + }); + else + return instantiate.call(loader, load); + }; + }); + +})();/* + * Conditions Extension + * + * Allows a condition module to alter the resolution of an import via syntax: + * + * import $ from 'jquery/#{browser}'; + * + * Will first load the module 'browser' via `SystemJS.import('browser')` and + * take the default export of that module. + * If the default export is not a string, an error is thrown. + * + * We then substitute the string into the require to get the conditional resolution + * enabling environment-specific variations like: + * + * import $ from 'jquery/ie' + * import $ from 'jquery/firefox' + * import $ from 'jquery/chrome' + * import $ from 'jquery/safari' + * + * It can be useful for a condition module to define multiple conditions. + * This can be done via the `|` modifier to specify an export member expression: + * + * import 'jquery/#{./browser.js|grade.version}' + * + * Where the `grade` export `version` member in the `browser.js` module is substituted. + * + * + * Boolean Conditionals + * + * For polyfill modules, that are used as imports but have no module value, + * a binary conditional allows a module not to be loaded at all if not needed: + * + * import 'es5-shim#?./conditions.js|needs-es5shim' + * + * These conditions can also be negated via: + * + * import 'es5-shim#?~./conditions.js|es6' + * + */ + + function parseCondition(condition) { + var conditionExport, conditionModule, negation; + + var negation = condition[0] == '~'; + var conditionExportIndex = condition.lastIndexOf('|'); + if (conditionExportIndex != -1) { + conditionExport = condition.substr(conditionExportIndex + 1); + conditionModule = condition.substr(negation, conditionExportIndex - negation) || '@system-env'; + } + else { + conditionExport = null; + conditionModule = condition.substr(negation); + } + + return { + module: conditionModule, + prop: conditionExport, + negate: negation + }; + } + + function serializeCondition(conditionObj) { + return (conditionObj.negate ? '~' : '') + conditionObj.module + (conditionObj.prop ? '|' + conditionObj.prop : ''); + } + + function resolveCondition(conditionObj, parentName, bool) { + return this['import'](conditionObj.module, parentName) + .then(function(m) { + if (conditionObj.prop) + m = readMemberExpression(conditionObj.prop, m); + else if (typeof m == 'object' && m + '' == 'Module') + m = m['default']; + + return conditionObj.negate ? !m : m; + }); + } + + var interpolationRegEx = /#\{[^\}]+\}/; + function interpolateConditional(name, parentName) { + // first we normalize the conditional + var conditionalMatch = name.match(interpolationRegEx); + + if (!conditionalMatch) + return Promise.resolve(name); + + var conditionObj = parseCondition(conditionalMatch[0].substr(2, conditionalMatch[0].length - 3)); + + // in builds, return normalized conditional + if (this.builder) + return this['normalize'](conditionObj.module, parentName) + .then(function(conditionModule) { + conditionObj.module = conditionModule; + return name.replace(interpolationRegEx, '#{' + serializeCondition(conditionObj) + '}'); + }); + + return resolveCondition.call(this, conditionObj, parentName, false) + .then(function(conditionValue) { + if (typeof conditionValue !== 'string') + throw new TypeError('The condition value for ' + name + ' doesn\'t resolve to a string.'); + + if (conditionValue.indexOf('/') != -1) + throw new TypeError('Unabled to interpolate conditional ' + name + (parentName ? ' in ' + parentName : '') + '\n\tThe condition value ' + conditionValue + ' cannot contain a "/" separator.'); + + return name.replace(interpolationRegEx, conditionValue); + }); + } + + function booleanConditional(name, parentName) { + // first we normalize the conditional + var booleanIndex = name.lastIndexOf('#?'); + + if (booleanIndex == -1) + return Promise.resolve(name); + + var conditionObj = parseCondition(name.substr(booleanIndex + 2)); + + // in builds, return normalized conditional + if (this.builder) + return this['normalize'](conditionObj.module, parentName) + .then(function(conditionModule) { + conditionObj.module = conditionModule; + return name.substr(0, booleanIndex) + '#?' + serializeCondition(conditionObj); + }); + + return resolveCondition.call(this, conditionObj, parentName, true) + .then(function(conditionValue) { + return conditionValue ? name.substr(0, booleanIndex) : '@empty'; + }); + } + + // normalizeSync does not parse conditionals at all although it could + hook('normalize', function(normalize) { + return function(name, parentName, parentAddress) { + var loader = this; + return booleanConditional.call(loader, name, parentName) + .then(function(name) { + return normalize.call(loader, name, parentName, parentAddress); + }) + .then(function(normalized) { + return interpolateConditional.call(loader, normalized, parentName); + }); + }; + }); +/* + * Alias Extension + * + * Allows a module to be a plain copy of another module by module name + * + * SystemJS.meta['mybootstrapalias'] = { alias: 'bootstrap' }; + * + */ +(function() { + // aliases + hook('fetch', function(fetch) { + return function(load) { + var alias = load.metadata.alias; + var aliasDeps = load.metadata.deps || []; + if (alias) { + load.metadata.format = 'defined'; + var entry = createEntry(); + this.defined[load.name] = entry; + entry.declarative = true; + entry.deps = aliasDeps.concat([alias]); + entry.declare = function(_export) { + return { + setters: [function(module) { + for (var p in module) + _export(p, module[p]); + if (module.__useDefault) + entry.module.exports.__useDefault = true; + }], + execute: function() {} + }; + }; + return ''; + } + + return fetch.call(this, load); + }; + }); +})();/* + * Meta Extension + * + * Sets default metadata on a load record (load.metadata) from + * loader.metadata via SystemJS.meta function. + * + * + * Also provides an inline meta syntax for module meta in source. + * + * Eg: + * + * loader.meta({ + * 'my/module': { deps: ['jquery'] } + * 'my/*': { format: 'amd' } + * }); + * + * Which in turn populates loader.metadata. + * + * load.metadata.deps and load.metadata.format will then be set + * for 'my/module' + * + * The same meta could be set with a my/module.js file containing: + * + * my/module.js + * "format amd"; + * "deps[] jquery"; + * "globals.some value" + * console.log('this is my/module'); + * + * Configuration meta always takes preference to inline meta. + * + * Multiple matches in wildcards are supported and ammend the meta. + * + * + * The benefits of the function form is that paths are URL-normalized + * supporting say + * + * loader.meta({ './app': { format: 'cjs' } }); + * + * Instead of needing to set against the absolute URL (https://site.com/app.js) + * + */ + +(function() { + + hookConstructor(function(constructor) { + return function() { + this.meta = {}; + constructor.call(this); + }; + }); + + hook('locate', function(locate) { + return function(load) { + var meta = this.meta; + var name = load.name; + + // NB for perf, maybe introduce a fast-path wildcard lookup cache here + // which is checked first + + // apply wildcard metas + var bestDepth = 0; + var wildcardIndex; + for (var module in meta) { + wildcardIndex = module.indexOf('*'); + if (wildcardIndex === -1) + continue; + if (module.substr(0, wildcardIndex) === name.substr(0, wildcardIndex) + && module.substr(wildcardIndex + 1) === name.substr(name.length - module.length + wildcardIndex + 1)) { + var depth = module.split('/').length; + if (depth > bestDepth) + bestDepth = depth; + extendMeta(load.metadata, meta[module], bestDepth != depth); + } + } + + // apply exact meta + if (meta[name]) + extendMeta(load.metadata, meta[name]); + + return locate.call(this, load); + }; + }); + + // detect any meta header syntax + // only set if not already set + var metaRegEx = /^(\s*\/\*[^\*]*(\*(?!\/)[^\*]*)*\*\/|\s*\/\/[^\n]*|\s*"[^"]+"\s*;?|\s*'[^']+'\s*;?)+/; + var metaPartRegEx = /\/\*[^\*]*(\*(?!\/)[^\*]*)*\*\/|\/\/[^\n]*|"[^"]+"\s*;?|'[^']+'\s*;?/g; + + function setMetaProperty(target, p, value) { + var pParts = p.split('.'); + var curPart; + while (pParts.length > 1) { + curPart = pParts.shift(); + target = target[curPart] = target[curPart] || {}; + } + curPart = pParts.shift(); + if (!(curPart in target)) + target[curPart] = value; + } + + hook('translate', function(translate) { + return function(load) { + // NB meta will be post-translate pending transpiler conversion to plugins + var meta = load.source.match(metaRegEx); + if (meta) { + var metaParts = meta[0].match(metaPartRegEx); + + for (var i = 0; i < metaParts.length; i++) { + var curPart = metaParts[i]; + var len = curPart.length; + + var firstChar = curPart.substr(0, 1); + if (curPart.substr(len - 1, 1) == ';') + len--; + + if (firstChar != '"' && firstChar != "'") + continue; + + var metaString = curPart.substr(1, curPart.length - 3); + var metaName = metaString.substr(0, metaString.indexOf(' ')); + + if (metaName) { + var metaValue = metaString.substr(metaName.length + 1, metaString.length - metaName.length - 1); + + if (metaName.substr(metaName.length - 2, 2) == '[]') { + metaName = metaName.substr(0, metaName.length - 2); + load.metadata[metaName] = load.metadata[metaName] || []; + load.metadata[metaName].push(metaValue); + } + else if (load.metadata[metaName] instanceof Array) { + // temporary backwards compat for previous "deps" syntax + warn.call(this, 'Module ' + load.name + ' contains deprecated "deps ' + metaValue + '" meta syntax.\nThis should be updated to "deps[] ' + metaValue + '" for pushing to array meta.'); + load.metadata[metaName].push(metaValue); + } + else { + setMetaProperty(load.metadata, metaName, metaValue); + } + } + else { + load.metadata[metaString] = true; + } + } + } + + return translate.call(this, load); + }; + }); +})(); +/* + System bundles + + Allows a bundle module to be specified which will be dynamically + loaded before trying to load a given module. + + For example: + SystemJS.bundles['mybundle'] = ['jquery', 'bootstrap/js/bootstrap'] + + Will result in a load to "mybundle" whenever a load to "jquery" + or "bootstrap/js/bootstrap" is made. + + In this way, the bundle becomes the request that provides the module +*/ + +(function() { + // bundles support (just like RequireJS) + // bundle name is module name of bundle itself + // bundle is array of modules defined by the bundle + // when a module in the bundle is requested, the bundle is loaded instead + // of the form SystemJS.bundles['mybundle'] = ['jquery', 'bootstrap/js/bootstrap'] + hookConstructor(function(constructor) { + return function() { + constructor.call(this); + this.bundles = {}; + this._loader.loadedBundles = {}; + }; + }); + + // assign bundle metadata for bundle loads + hook('locate', function(locate) { + return function(load) { + var loader = this; + + if (!(load.name in loader.defined)) + for (var b in loader.bundles) { + if (loader.bundles[b].indexOf(load.name) != -1) + return loader['import'](b) + .then(function() { + return locate.call(loader, load); + }); + } + + return locate.call(loader, load); + }; + }); +})(); +/* + * Dependency Tree Cache + * + * Allows a build to pre-populate a dependency trace tree on the loader of + * the expected dependency tree, to be loaded upfront when requesting the + * module, avoinding the n round trips latency of module loading, where + * n is the dependency tree depth. + * + * eg: + * SystemJS.depCache = { + * 'app': ['normalized', 'deps'], + * 'normalized': ['another'], + * 'deps': ['tree'] + * }; + * + * SystemJS.import('app') + * // simultaneously starts loading all of: + * // 'normalized', 'deps', 'another', 'tree' + * // before "app" source is even loaded + * + */ + +(function() { + hookConstructor(function(constructor) { + return function() { + constructor.call(this); + this.depCache = {}; + } + }); + + hook('locate', function(locate) { + return function(load) { + var loader = this; + // load direct deps, in turn will pick up their trace trees + var deps = loader.depCache[load.name]; + if (deps) + for (var i = 0; i < deps.length; i++) + loader['import'](deps[i], load.name); + + return locate.call(loader, load); + }; + }); +})(); + +System = new SystemJSLoader(); + +__global.SystemJS = System; +System.version = '0.19.13 Standard'; + // -- exporting -- + + if (typeof exports === 'object') + module.exports = Loader; + + __global.Reflect = __global.Reflect || {}; + __global.Reflect.Loader = __global.Reflect.Loader || Loader; + __global.Reflect.global = __global.Reflect.global || __global; + __global.LoaderPolyfill = Loader; + + if (!System) { + System = new SystemLoader(); + System.constructor = SystemLoader; + } + + if (typeof exports === 'object') + module.exports = System; + + __global.System = System; + +})(typeof self != 'undefined' ? self : global);} + +// auto-load Promise and URL polyfills if needed in the browser +try { + var hasURL = typeof URLPolyfill != 'undefined' || new URL('test:///').protocol == 'test:'; +} +catch(e) {} + +if (typeof Promise === 'undefined' || !hasURL) { + // document.write + if (typeof document !== 'undefined') { + var scripts = document.getElementsByTagName('script'); + $__curScript = scripts[scripts.length - 1]; + var curPath = $__curScript.src; + var basePath = curPath.substr(0, curPath.lastIndexOf('/') + 1); + window.systemJSBootstrap = bootstrap; + document.write( + '<' + 'script type="text/javascript" src="' + basePath + 'system-polyfills.js">' + '<' + '/script>' + ); + } + // importScripts + else if (typeof importScripts !== 'undefined') { + var basePath = ''; + try { + throw new Error('_'); + } catch (e) { + e.stack.replace(/(?:at|@).*(http.+):[\d]+:[\d]+/, function(m, url) { + basePath = url.replace(/\/[^\/]*$/, '/'); + }); + } + importScripts(basePath + 'system-polyfills.js'); + bootstrap(); + } + else { + bootstrap(); + } +} +else { + bootstrap(); +} + + +})();
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