openrat-cms

Unnamed repository; edit this file 'description' to name the repository.
Log | Files | Refs | README

diff.js (1138B)

      1 // CodeMirror, copyright (c) by Marijn Haverbeke and others
      2 // Distributed under an MIT license: http://codemirror.net/LICENSE
      3 
      4 (function(mod) {
      5   if (typeof exports == "object" && typeof module == "object") // CommonJS
      6     mod(require("../../lib/codemirror"));
      7   else if (typeof define == "function" && define.amd) // AMD
      8     define(["../../lib/codemirror"], mod);
      9   else // Plain browser env
     10     mod(CodeMirror);
     11 })(function(CodeMirror) {
     12 "use strict";
     13 
     14 CodeMirror.defineMode("diff", function() {
     15 
     16   var TOKEN_NAMES = {
     17     '+': 'positive',
     18     '-': 'negative',
     19     '@': 'meta'
     20   };
     21 
     22   return {
     23     token: function(stream) {
     24       var tw_pos = stream.string.search(/[\t ]+?$/);
     25 
     26       if (!stream.sol() || tw_pos === 0) {
     27         stream.skipToEnd();
     28         return ("error " + (
     29           TOKEN_NAMES[stream.string.charAt(0)] || '')).replace(/ $/, '');
     30       }
     31 
     32       var token_name = TOKEN_NAMES[stream.peek()] || stream.skipToEnd();
     33 
     34       if (tw_pos === -1) {
     35         stream.skipToEnd();
     36       } else {
     37         stream.pos = tw_pos;
     38       }
     39 
     40       return token_name;
     41     }
     42   };
     43 });
     44 
     45 CodeMirror.defineMIME("text/x-diff", "diff");
     46 
     47 });