name : htmlhint-kses.js /* global HTMLHint */ /* eslint no-magic-numbers: ["error", { "ignore": [0, 1] }] */ HTMLHint.addRule({ id: 'kses', description: 'Element or attribute cannot be used.', init: function( parser, reporter, options ) { 'use strict'; var self = this; parser.addListener( 'tagstart', function( event ) { var attr, col, attrName, allowedAttributes, i, len, tagName; tagName = event.tagName.toLowerCase(); if ( ! options[ tagName ] ) { reporter.error( 'Tag <' + event.tagName + '> is not allowed.', event.line, event.col, self, event.raw ); return; } allowedAttributes = options[ tagName ]; col = event.col + event.tagName.length + 1; for ( i = 0, len = event.attrs.length; i < len; i++ ) { attr = event.attrs[ i ]; attrName = attr.name.toLowerCase(); if ( ! allowedAttributes[ attrName ] ) { reporter.error( 'Tag attribute [' + attr.raw + ' ] is not allowed.', event.line, col + attr.index, self, attr.raw ); } } }); } });