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<!doctype html> <html lang="en"> <head> <title>Code coverage report for htmlcs/lib/rules/new-line-for-blocks.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">htmlcs/lib/rules/</a> new-line-for-blocks.js </h1> <div class='clearfix'> <div class='fl pad1y space-right2'> <span class="strong">100% </span> <span class="quiet">Statements</span> <span class='fraction'>33/33</span> </div> <div class='fl pad1y space-right2'> <span class="strong">100% </span> <span class="quiet">Branches</span> <span class='fraction'>26/26</span> </div> <div class='fl pad1y space-right2'> <span 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class="cline-any cline-neutral">&nbsp;</span></td><td class="text"><pre class="prettyprint lang-js">/** * @file rule: new-line-for-blocks * @author Oleg Krivtsov &lt;oleg@webmarketingroi.com.au&gt; */ &nbsp; module.exports = { &nbsp; name: 'new-line-for-blocks', &nbsp; desc: 'There should be a new line for every block, list, or table element', &nbsp; target: 'parser', &nbsp; lint: function (getCfg, parser, reporter) { &nbsp; var blockLevelElements = ['address', 'article', 'aside', 'blockquote', 'br', 'canvas', 'dd', 'div', 'dl', 'fieldset', 'figcaption', 'figure', 'footer', 'form', 'h1', 'h2', 'h3', 'h4', 'h5', 'h6', 'header', 'hgroup', 'hr', 'li', 'main', 'nav', 'noscript', 'ol', 'output', 'p', 'pre', 'section', 'table', 'tfoot', 'ul', 'video']; &nbsp; var stack = []; &nbsp; parser.on('opentag', function (name, attrs) { if (!getCfg()) { return; } &nbsp; if (blockLevelElements.indexOf(name) !== -1) { &nbsp; var index = this.startIndex - 1; &nbsp; var indentSize = 0; var newLineFound = false; for (;index &gt;= 0 &amp;&amp; !newLineFound; index--) { var buffer = parser.tokenizer._buffer[index]; if (buffer !== ' ' &amp;&amp; buffer !== '\t' &amp;&amp; buffer !== '\r' &amp;&amp; buffer !== '\n') { break; } if (buffer === '\n') { newLineFound = true; break; } indentSize++; } &nbsp; if (!newLineFound) { reporter.warn( this.startIndex, '049', 'There should be a new line for &lt;' + name + '&gt; (for every block, list, or table element)' ); } &nbsp; var parentTag = ''; var parentIndentSize = 0; if (stack.length &gt; 0) { parentTag = stack[stack.length - 1].name; parentIndentSize = stack[stack.length - 1].indentSize; } &nbsp; if (blockLevelElements.indexOf(parentTag) !== -1 &amp;&amp; indentSize &lt;= parentIndentSize) { reporter.warn( this.startIndex, '049', 'Properly indent &lt;' + name + '&gt; element when it is a child element of &lt;' + parentTag + '&gt; (of every block, list, or table element)' ); } &nbsp; stack.push({name: name, indentSize: indentSize}); } }); &nbsp; parser.tokenizer.on('closetag', function (name) { if (!getCfg()) { return; } &nbsp; if (blockLevelElements.indexOf(name) !== -1) { stack.pop(); } }); } &nbsp; }; &nbsp;</pre></td></tr> </table></pre> <div class='push'></div><!-- for sticky footer --> </div><!-- /wrapper --> <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 May 10 2017 15:40:38 GMT+0800 (CST) </div> </div> <script src="../../../prettify.js"></script> <script> window.onload = function () { if (typeof prettyPrint === 'function') { prettyPrint(); } }; </script> <script src="../../../sorter.js"></script> </body> </html>