diff.js
47 lines
| 1.1 KiB
| application/javascript
|
JavascriptLexer
| r1 | // CodeMirror, copyright (c) by Marijn Haverbeke and others | |||
| // Distributed under an MIT license: http://codemirror.net/LICENSE | ||||
| (function(mod) { | ||||
| if (typeof exports == "object" && typeof module == "object") // CommonJS | ||||
| mod(require("../../lib/codemirror")); | ||||
| else if (typeof define == "function" && define.amd) // AMD | ||||
| define(["../../lib/codemirror"], mod); | ||||
| else // Plain browser env | ||||
| mod(CodeMirror); | ||||
| })(function(CodeMirror) { | ||||
| "use strict"; | ||||
| CodeMirror.defineMode("diff", function() { | ||||
| var TOKEN_NAMES = { | ||||
| '+': 'positive', | ||||
| '-': 'negative', | ||||
| '@': 'meta' | ||||
| }; | ||||
| return { | ||||
| token: function(stream) { | ||||
| var tw_pos = stream.string.search(/[\t ]+?$/); | ||||
| if (!stream.sol() || tw_pos === 0) { | ||||
| stream.skipToEnd(); | ||||
| return ("error " + ( | ||||
| TOKEN_NAMES[stream.string.charAt(0)] || '')).replace(/ $/, ''); | ||||
| } | ||||
| var token_name = TOKEN_NAMES[stream.peek()] || stream.skipToEnd(); | ||||
| if (tw_pos === -1) { | ||||
| stream.skipToEnd(); | ||||
| } else { | ||||
| stream.pos = tw_pos; | ||||
| } | ||||
| return token_name; | ||||
| } | ||||
| }; | ||||
| }); | ||||
| CodeMirror.defineMIME("text/x-diff", "diff"); | ||||
| }); | ||||
