j2c

<!doctype html> <html lang="en"> <head> <title>Code coverage report for plugins/postcss/src/index.js</title> <meta charset="utf-8" /> <link rel="stylesheet" href="../../../prettify.css" /> <link rel="stylesheet" href="../../../base.css" /> <meta name="viewport" content="width=device-width, initial-scale=1"> <style type='text/css'> .coverage-summary .sorter { background-image: url(../../../sort-arrow-sprite.png); } </style> </head> <body> <div class='wrapper'> <div class='pad1'> <h1> <a href="../../../index.html">all files</a> / <a href="index.html">plugins/postcss/src/</a> index.js </h1> <div class='clearfix'> <div class='fl pad1y space-right2'> 97.44% Statements 76/78 </div> <div class='fl pad1y space-right2'> 82.61% Branches 38/46 </div> <div class='fl pad1y space-right2'> 90% Functions 18/20 </div> <div class='fl pad1y space-right2'> 100% Lines 68/68 </div> <div class='fl pad1y'> 1 statement Ignored      </div> </div> </div> <div class='status-line high'></div> <pre><table class="coverage"> <tr><td class="line-count quiet">1 2 3 4 5 6 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 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136</td><td class="line-coverage quiet">1×   1×     1×     5×   5×   1×   1×     15×   11× 11×       11×   5× 5× 3× 3× 3×   3× 3× 3×   2×         6× 5× 4×     7× 6×   5× 5× 5×         1× 14× 18×             11×   4× 4×     6× 6× 6× 6× 6×     6× 6×   6× 6× 6× 6×     6×   6×       2× 1×         2× 1×         6× 6× 6× 6× 6× 4× 4× 4×       4× 4×     6×     7× 7× 7× 7×     7× 7×          </td><td class="text"><pre class="prettyprint lang-js">var postcss = require('postcss')   var own = {}.hasOwnProperty     module.exports = function(plugin) { // cache the PostCSS processor. Its creation is delayed so that // more plugins can be added through $postcss var processor   return {filter: function(next) {   function unknownBlock(type){ /* istanbul ignore next */ next.err('j2c-plugin-postcss doesn\'t know how to handle PostCSS nodes of type "' + type + '".') } // combines successive `j2c-postcss-plugin`-based plugins for efficiency. if (own.call(next,'$postcss')) return next.$postcss(plugin)   var plugins = plugin ? [plugin] : [] var parent, root, done, inRule   // `handlers` and `block` turn the PostCSS tree into // j2c streams after processing. var handlers = { atrule: function (node) { var kind = node.name.replace(/^-[a-zA-Z_]\w+-/, '') if (node.nodes) { var params = '' Eif (node.params) { params = node.params } next.atrule('@'+node.name, kind, params, node.raws ? node.raws.j2cBlock || true : true) block(node.nodes) next._atrule() } else { next.atrule('@'+node.name, kind, node.params) } }, comment: function(){}, decl: function (node) { if (own.call(node, 'raws') && own.call(node.raws, 'j2cRaw')) next.raw(node.raws.j2cRaw) else if (own.call(node, 'raws') && own.call(node.raws, 'j2cErr')) next.err(node.raws.j2cErr) else next.decl(node.prop, node.value) }, rule: function (node) { if (own.call(node, 'raws') && own.call(node.raws, 'j2cRaw')) next.raw(node.raws.j2cRaw) else if (own.call(node, 'raws') && own.call(node.raws, 'j2cErr')) next.err(node.raws.j2cErr) else { next.rule(node.selector) block(node.nodes) next._rule() } } }   function block(nodes) { nodes.forEach(function (node) { (handlers[node.type]||unknownBlock(node.type))(node) }) }   // These filters turn the streams into a PostCSS tree. // Once done, `this.x()` turns back the tree into a // series of streams. return { $postcss: function(plugin) { plugins = [plugin].concat(plugins) return this }, init: function(){ parent = postcss.root() root = parent done = false inRule = false next.init() }, done: function() { Eif (!done) { done = true // initialize the processor if needed processor = processor || postcss(plugins) Iif (root !== parent) throw new Error("Missing '}'") var options = {stringifier: function () {}} var result = root.toResult(options)   // process and convert back to j2c streams block(processor.process(result, options).root.nodes) } return next.done() }, // Use custom properties to pass raw declarations through the plugins unaltered err: function(msg) { if (inRule) parent.push(postcss.decl({prop: 'j2c-err', value: 'j2c-err', raws: {j2cErr: msg}})) else parent.push(postcss.rule({selector: 'j2c-err', raws:{j2cErr: msg}, nodes: [ postcss.decl({prop: 'color', value: 'red'}) ]})) }, raw: function(txt) { if (inRule) parent.push(postcss.decl({prop: 'j2c-raw', value: 'j2c-raw', raws: {j2cRaw: txt}})) else parent.push(postcss.rule({selector: 'j2c-raw', raws: {j2cRaw: txt}, nodes: [ postcss.decl({prop: 'color', value: 'red'}) ]})) }, atrule: function(rule, kind, params, takesBlock) { var node = {name: rule.slice(1), raws: {j2cBlock: takesBlock}} Eif (params !== '') node.params = params node = postcss.atRule(node) parent.push(node) if (takesBlock) { Iif (takesBlock == 'decl') inRule = true node.nodes = [] parent = node } }, _atrule: function () { inRule = false parent = parent.parent }, decl: function (prop, value) { parent.push(postcss.decl({prop: prop, value: value})) }, rule: function (selector) { inRule = true var rule = postcss.rule({selector: selector}) parent.push(rule) parent = rule }, _rule: function () { inRule = false parent = parent.parent } } }} }  </pre></td></tr> </table></pre> <div class='push'></div> </div> <div class='footer quiet pad2 space-top1 center small'> Code coverage generated by <a href="http://istanbul-js.org/" target="_blank">istanbul</a> at Wed Feb 01 2017 23:09:20 GMT+0100 (CET) </div> </div> <script src="../../../prettify.js"></script> <script> window.onload = function () { if (typeof prettyPrint === 'function') { prettyPrint(); } }; </script> <script src="../../../sorter.js"></script> </body> </html>