html-lint.min.js (1860B)
1 // CodeMirror, copyright (c) by Marijn Haverbeke and others 2 // Distributed under an MIT license: http://codemirror.net/LICENSE 3 4 // Depends on htmlhint.js from http://htmlhint.com/js/htmlhint.js 5 6 // declare global: HTMLHint 7 8 (function(mod) { 9 if (typeof exports == "object" && typeof module == "object") // CommonJS 10 mod(require("../../lib/codemirror"), require("htmlhint")); 11 else if (typeof define == "function" && define.amd) // AMD 12 define(["../../lib/codemirror", "htmlhint"], mod); 13 else // Plain browser env 14 mod(CodeMirror, window.HTMLHint); 15 })(function(CodeMirror, HTMLHint) { 16 "use strict"; 17 18 var defaultRules = { 19 "tagname-lowercase": true, 20 "attr-lowercase": true, 21 "attr-value-double-quotes": true, 22 "doctype-first": false, 23 "tag-pair": true, 24 "spec-char-escape": true, 25 "id-unique": true, 26 "src-not-empty": true, 27 "attr-no-duplication": true 28 }; 29 30 CodeMirror.registerHelper("lint", "html", function(text, options) { 31 var found = []; 32 if (HTMLHint && !HTMLHint.verify) HTMLHint = HTMLHint.HTMLHint; 33 if (!HTMLHint) HTMLHint = window.HTMLHint; 34 if (!HTMLHint) { 35 if (window.console) { 36 window.console.error("Error: HTMLHint not found, not defined on window, or not available through define/require, CodeMirror HTML linting cannot run."); 37 } 38 return found; 39 } 40 var messages = HTMLHint.verify(text, options && options.rules || defaultRules); 41 for (var i = 0; i < messages.length; i++) { 42 var message = messages[i]; 43 var startLine = message.line - 1, endLine = message.line - 1, startCol = message.col - 1, endCol = message.col; 44 found.push({ 45 from: CodeMirror.Pos(startLine, startCol), 46 to: CodeMirror.Pos(endLine, endCol), 47 message: message.message, 48 severity : message.type 49 }); 50 } 51 return found; 52 }); 53 });