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Diffstat (limited to 'node_modules/renderkid/lib/AnsiPainter.js')
-rw-r--r-- | node_modules/renderkid/lib/AnsiPainter.js | 125 |
1 files changed, 0 insertions, 125 deletions
diff --git a/node_modules/renderkid/lib/AnsiPainter.js b/node_modules/renderkid/lib/AnsiPainter.js deleted file mode 100644 index bd2a7ff24..000000000 --- a/node_modules/renderkid/lib/AnsiPainter.js +++ /dev/null @@ -1,125 +0,0 @@ -// Generated by CoffeeScript 1.9.3 -var AnsiPainter, object, styles, tags, tools, - hasProp = {}.hasOwnProperty, - slice = [].slice; - -tools = require('./tools'); - -tags = require('./ansiPainter/tags'); - -styles = require('./ansiPainter/styles'); - -object = require('utila').object; - -module.exports = AnsiPainter = (function() { - var self; - - function AnsiPainter() {} - - AnsiPainter.tags = tags; - - AnsiPainter.prototype.paint = function(s) { - return this._replaceSpecialStrings(this._renderDom(this._parse(s))); - }; - - AnsiPainter.prototype._replaceSpecialStrings = function(str) { - return str.replace(/&sp;/g, ' ').replace(/</g, '<').replace(/>/g, '>').replace(/"/g, '"').replace(/&/g, '&'); - }; - - AnsiPainter.prototype._parse = function(string, injectFakeRoot) { - if (injectFakeRoot == null) { - injectFakeRoot = true; - } - if (injectFakeRoot) { - string = '<none>' + string + '</none>'; - } - return tools.toDom(string); - }; - - AnsiPainter.prototype._renderDom = function(dom) { - var parentStyles; - parentStyles = { - bg: 'none', - color: 'none' - }; - return this._renderChildren(dom, parentStyles); - }; - - AnsiPainter.prototype._renderChildren = function(children, parentStyles) { - var child, n, ret; - ret = ''; - for (n in children) { - if (!hasProp.call(children, n)) continue; - child = children[n]; - ret += this._renderNode(child, parentStyles); - } - return ret; - }; - - AnsiPainter.prototype._renderNode = function(node, parentStyles) { - if (node.type === 'text') { - return this._renderTextNode(node, parentStyles); - } else { - return this._renderTag(node, parentStyles); - } - }; - - AnsiPainter.prototype._renderTextNode = function(node, parentStyles) { - return this._wrapInStyle(node.data, parentStyles); - }; - - AnsiPainter.prototype._wrapInStyle = function(str, style) { - return styles.color(style.color) + styles.bg(style.bg) + str + styles.none(); - }; - - AnsiPainter.prototype._renderTag = function(node, parentStyles) { - var currentStyles, tagStyles; - tagStyles = this._getStylesForTagName(node.name); - currentStyles = this._mixStyles(parentStyles, tagStyles); - return this._renderChildren(node.children, currentStyles); - }; - - AnsiPainter.prototype._mixStyles = function() { - var final, i, key, len, style, styles, val; - styles = 1 <= arguments.length ? slice.call(arguments, 0) : []; - final = {}; - for (i = 0, len = styles.length; i < len; i++) { - style = styles[i]; - for (key in style) { - if (!hasProp.call(style, key)) continue; - val = style[key]; - if ((final[key] == null) || val !== 'inherit') { - final[key] = val; - } - } - } - return final; - }; - - AnsiPainter.prototype._getStylesForTagName = function(name) { - if (tags[name] == null) { - throw Error("Unkown tag name `" + name + "`"); - } - return tags[name]; - }; - - self = AnsiPainter; - - AnsiPainter.getInstance = function() { - if (self._instance == null) { - self._instance = new self; - } - return self._instance; - }; - - AnsiPainter.paint = function(str) { - return self.getInstance().paint(str); - }; - - AnsiPainter.strip = function(s) { - return s.replace(/\x1b\[[0-9]+m/g, ''); - }; - - return AnsiPainter; - -})(); |