source: OpenRLabs-Git/deploy/rlabs-docker/web2py-rlabs/applications/admin/static/codemirror/addon/edit/trailingspace.js

main
Last change on this file was 42bd667, checked in by David Fuertes <dfuertes@…>, 4 years ago

Historial Limpio

  • Property mode set to 100755
File size: 1003 bytes
Line 
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  CodeMirror.defineOption("showTrailingSpace", false, function(cm, val, prev) {
13    if (prev == CodeMirror.Init) prev = false;
14    if (prev && !val)
15      cm.removeOverlay("trailingspace");
16    else if (!prev && val)
17      cm.addOverlay({
18        token: function(stream) {
19          for (var l = stream.string.length, i = l; i && /\s/.test(stream.string.charAt(i - 1)); --i) {}
20          if (i > stream.pos) { stream.pos = i; return null; }
21          stream.pos = l;
22          return "trailingspace";
23        },
24        name: "trailingspace"
25      });
26  });
27});
Note: See TracBrowser for help on using the repository browser.