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author | Florian Dold <florian.dold@gmail.com> | 2018-09-20 02:56:13 +0200 |
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committer | Florian Dold <florian.dold@gmail.com> | 2018-09-20 02:56:13 +0200 |
commit | bbff7403fbf46f9ad92240ac213df8d30ef31b64 (patch) | |
tree | c58400ec5124da1c7d56b01aea83309f80a56c3b /node_modules/micromatch/lib/glob.js | |
parent | 003fb34971cf63466184351b4db5f7c67df4f444 (diff) |
update packages
Diffstat (limited to 'node_modules/micromatch/lib/glob.js')
-rw-r--r-- | node_modules/micromatch/lib/glob.js | 193 |
1 files changed, 0 insertions, 193 deletions
diff --git a/node_modules/micromatch/lib/glob.js b/node_modules/micromatch/lib/glob.js deleted file mode 100644 index c61332673..000000000 --- a/node_modules/micromatch/lib/glob.js +++ /dev/null @@ -1,193 +0,0 @@ -'use strict'; - -var chars = require('./chars'); -var utils = require('./utils'); - -/** - * Expose `Glob` - */ - -var Glob = module.exports = function Glob(pattern, options) { - if (!(this instanceof Glob)) { - return new Glob(pattern, options); - } - this.options = options || {}; - this.pattern = pattern; - this.history = []; - this.tokens = {}; - this.init(pattern); -}; - -/** - * Initialize defaults - */ - -Glob.prototype.init = function(pattern) { - this.orig = pattern; - this.negated = this.isNegated(); - this.options.track = this.options.track || false; - this.options.makeRe = true; -}; - -/** - * Push a change into `glob.history`. Useful - * for debugging. - */ - -Glob.prototype.track = function(msg) { - if (this.options.track) { - this.history.push({msg: msg, pattern: this.pattern}); - } -}; - -/** - * Return true if `glob.pattern` was negated - * with `!`, also remove the `!` from the pattern. - * - * @return {Boolean} - */ - -Glob.prototype.isNegated = function() { - if (this.pattern.charCodeAt(0) === 33 /* '!' */) { - this.pattern = this.pattern.slice(1); - return true; - } - return false; -}; - -/** - * Expand braces in the given glob pattern. - * - * We only need to use the [braces] lib when - * patterns are nested. - */ - -Glob.prototype.braces = function() { - if (this.options.nobraces !== true && this.options.nobrace !== true) { - // naive/fast check for imbalanced characters - var a = this.pattern.match(/[\{\(\[]/g); - var b = this.pattern.match(/[\}\)\]]/g); - - // if imbalanced, don't optimize the pattern - if (a && b && (a.length !== b.length)) { - this.options.makeRe = false; - } - - // expand brace patterns and join the resulting array - var expanded = utils.braces(this.pattern, this.options); - this.pattern = expanded.join('|'); - } -}; - -/** - * Expand bracket expressions in `glob.pattern` - */ - -Glob.prototype.brackets = function() { - if (this.options.nobrackets !== true) { - this.pattern = utils.brackets(this.pattern); - } -}; - -/** - * Expand bracket expressions in `glob.pattern` - */ - -Glob.prototype.extglob = function() { - if (this.options.noextglob === true) return; - - if (utils.isExtglob(this.pattern)) { - this.pattern = utils.extglob(this.pattern, {escape: true}); - } -}; - -/** - * Parse the given pattern - */ - -Glob.prototype.parse = function(pattern) { - this.tokens = utils.parseGlob(pattern || this.pattern, true); - return this.tokens; -}; - -/** - * Replace `a` with `b`. Also tracks the change before and - * after each replacement. This is disabled by default, but - * can be enabled by setting `options.track` to true. - * - * Also, when the pattern is a string, `.split()` is used, - * because it's much faster than replace. - * - * @param {RegExp|String} `a` - * @param {String} `b` - * @param {Boolean} `escape` When `true`, escapes `*` and `?` in the replacement. - * @return {String} - */ - -Glob.prototype._replace = function(a, b, escape) { - this.track('before (find): "' + a + '" (replace with): "' + b + '"'); - if (escape) b = esc(b); - if (a && b && typeof a === 'string') { - this.pattern = this.pattern.split(a).join(b); - } else { - this.pattern = this.pattern.replace(a, b); - } - this.track('after'); -}; - -/** - * Escape special characters in the given string. - * - * @param {String} `str` Glob pattern - * @return {String} - */ - -Glob.prototype.escape = function(str) { - this.track('before escape: '); - var re = /["\\](['"]?[^"'\\]['"]?)/g; - - this.pattern = str.replace(re, function($0, $1) { - var o = chars.ESC; - var ch = o && o[$1]; - if (ch) { - return ch; - } - if (/[a-z]/i.test($0)) { - return $0.split('\\').join(''); - } - return $0; - }); - - this.track('after escape: '); -}; - -/** - * Unescape special characters in the given string. - * - * @param {String} `str` - * @return {String} - */ - -Glob.prototype.unescape = function(str) { - var re = /__([A-Z]+)_([A-Z]+)__/g; - this.pattern = str.replace(re, function($0, $1) { - return chars[$1][$0]; - }); - this.pattern = unesc(this.pattern); -}; - -/** - * Escape/unescape utils - */ - -function esc(str) { - str = str.split('?').join('%~'); - str = str.split('*').join('%%'); - return str; -} - -function unesc(str) { - str = str.split('%~').join('?'); - str = str.split('%%').join('*'); - return str; -} |