src/main/webapp/plugins/editor.md/lib/codemirror/mode/vb/vb.js

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// 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("vb", function(conf, parserConf) {
    var ERRORCLASS = 'error';

    function wordRegexp(words) {
        return new RegExp("^((" + words.join(")|(") + "))\\b", "i");
    }

    var singleOperators = new RegExp("^[\\+\\-\\*/%&\\\\|\\^~<>!]");
    var singleDelimiters = new RegExp('^[\\(\\)\\[\\]\\{\\}@,:`=;\\.]');
    var doubleOperators = new RegExp("^((==)|(<>)|(<=)|(>=)|(<>)|(<<)|(>>)|(//)|(\\*\\*))");
    var doubleDelimiters = new RegExp("^((\\+=)|(\\-=)|(\\*=)|(%=)|(/=)|(&=)|(\\|=)|(\\^=))");
    var tripleDelimiters = new RegExp("^((//=)|(>>=)|(<<=)|(\\*\\*=))");
    var identifiers = new RegExp("^[_A-Za-z][_A-Za-z0-9]*");

    var openingKeywords = ['class','module', 'sub','enum','select','while','if','function',  'get','set','property', 'try'];
    var middleKeywords = ['else','elseif','case', 'catch'];
    var endKeywords = ['next','loop'];

    var wordOperators = wordRegexp(['and', 'or', 'not', 'xor', 'in']);
    var commonkeywords = ['as', 'dim', 'break',  'continue','optional', 'then',  'until',
                          'goto', 'byval','byref','new','handles','property', 'return',
                          'const','private', 'protected', 'friend', 'public', 'shared', 'static', 'true','false'];
    var commontypes = ['integer','string','double','decimal','boolean','short','char', 'float','single'];

    var keywords = wordRegexp(commonkeywords);
    var types = wordRegexp(commontypes);
    var stringPrefixes = '"';

    var opening = wordRegexp(openingKeywords);
    var middle = wordRegexp(middleKeywords);
    var closing = wordRegexp(endKeywords);
    var doubleClosing = wordRegexp(['end']);
    var doOpening = wordRegexp(['do']);

    var indentInfo = null;




    function indent(_stream, state) {
      state.currentIndent++;
    }

    function dedent(_stream, state) {
      state.currentIndent--;
    }
    // tokenizers