| 1 | // CodeMirror, copyright (c) by Marijn Haverbeke and others |
| 2 | // Distributed under an MIT license: https://codemirror.net/LICENSE |
| 3 | |
| 4 | (function(mod) { |
| 5 | if (typeof exports == "object" && typeof module == "object") // CommonJS |
| 6 | mod(require("../../lib/codemirror"), require("./runmode")); |
| 7 | else if (typeof define == "function" && define.amd) // AMD |
| 8 | define(["../../lib/codemirror", "./runmode"], mod); |
| 9 | else // Plain browser env |
| 10 | mod(CodeMirror); |
| 11 | })(function(CodeMirror) { |
| 12 | "use strict"; |
| 13 | |
| 14 | var isBlock = /^(p|li|div|h\\d|pre|blockquote|td)$/; |
| 15 | |
| 16 | function textContent(node, out) { |
| 17 | if (node.nodeType == 3) return out.push(node.nodeValue); |
| 18 | for (var ch = node.firstChild; ch; ch = ch.nextSibling) { |
| 19 | textContent(ch, out); |
| 20 | if (isBlock.test(node.nodeType)) out.push("\n"); |
| 21 | } |
| 22 | } |
| 23 | |
| 24 | CodeMirror.colorize = function(collection, defaultMode) { |
| 25 | if (!collection) collection = document.body.getElementsByTagName("pre"); |
| 26 | |
| 27 | for (var i = 0; i < collection.length; ++i) { |
| 28 | var node = collection[i]; |
| 29 | var mode = node.getAttribute("data-lang") || defaultMode; |
| 30 | if (!mode) continue; |
| 31 | |
| 32 | var text = []; |
| 33 | textContent(node, text); |
| 34 | node.innerHTML = ""; |
| 35 | CodeMirror.runMode(text.join(""), mode, node); |
| 36 | |
| 37 | node.className += " cm-s-default"; |
| 38 | } |
| 39 | }; |
| 40 | }); |