text: ace.define("ace/mode/io_highlight_rules",["require","exports","module","ace/lib/oop","ace/mode/text_highlight_rules"], function(ace_require, exports, module) {
  "use strict";
  
  var oop = ace_require("../lib/oop");
  var TextHighlightRules = ace_require("./text_highlight_rules").TextHighlightRules;
  
  var IoHighlightRules = function() {
  
      this.$rules = { start: 
         [ { token: [ 'text', 'meta.empty-parenthesis.io' ],
             regex: '(\\()(\\))',
             comment: 'we match this to overload return inside () --Allan; scoping rules for what gets the scope have changed, so we now group the ) instead of the ( -- Rob' },
           { token: [ 'text', 'meta.comma-parenthesis.io' ],
             regex: '(\\,)(\\))',
             comment: 'We want to do the same for ,) -- Seckar; same as above -- Rob' },
           { token: 'keyword.control.io',
             regex: '\\b(?:if|ifTrue|ifFalse|ifTrueIfFalse|for|loop|reverseForeach|foreach|map|continue|break|while|do|return)\\b' },
           { token: 'punctuation.definition.comment.io',
             regex: '/\\*',
             push: 
              [ { token: 'punctuation.definition.comment.io',
                  regex: '\\*/',
                  next: 'pop' },
                { defaultToken: 'comment.block.io' } ] },
           { token: 'punctuation.definition.comment.io',
             regex: '//',
             push: 
              [ { token: 'comment.line.double-slash.io',
                  regex: '$',
                  next: 'pop' },
                { defaultToken: 'comment.line.double-slash.io' } ] },
           { token: 'punctuation.definition.comment.io',
             regex: '#',
             push: 
              [ { token: 'comment.line.number-sign.io', regex: '$', next: 'pop' },
                { defaultToken: 'comment.line.number-sign.io' } ] },
           { token: 'variable.language.io',
             regex: '\\b(?:self|sender|target|proto|protos|parent)\\b',
             comment: 'I wonder if some of this isn\'t variable.other.language? --Allan; scoping this as variable.language to match Objective-C\'s handling of \'self\', which is inconsistent with C++\'s handling of \'this\' but perhaps intentionally so -- Rob' },
           { token: 'keyword.operator.io',
             regex: '<=|>=|=|:=|\\*|\\||\\|\\||\\+|-|/|&|&&|>|<|\\?|@|@@|\\b(?:and|or)\\b' },
           { token: 'constant.other.io', regex: '\\bGL[\\w_]+\\b' },
           { token: 'support.class.io', regex: '\\b[A-Z](?:\\w+)?\\b' },
           { token: 'support.function.io',
             regex: '\\b(?:clone|call|init|method|list|vector|block|\\w+(?=\\s*\\())\\b' },
           { token: 'support.function.open-gl.io',
             regex: '\\bgl(?:u|ut)?[A-Z]\\w+\\b' },
           { token: 'punctuation.definition.string.begin.io',
             regex: '"""',
             push: 
              [ { token: 'punctuation.definition.string.end.io',
                  regex: '"""',
                  next: 'pop' },
                { token: 'constant.character.escape.io', regex: '\\\\.' },
                { defaultToken: 'string.quoted.triple.io' } ] },
           { token: 'punctuation.definition.string.begin.io',
             regex: '"',
             push: 
              [ { token: 'punctuation.definition.string.end.io',
                  regex: '"',
                  next: 'pop' },
                { token: 'constant.character.escape.io', regex: '\\\\.' },
                { defaultToken: 'string.quoted.double.io' } ] },
           { token: 'constant.numeric.io',
             regex: '\\b(?:0(?:x|X)[0-9a-fA-F]*|(?:[0-9]+\\.?[0-9]*|\\.[0-9]+)(?:(?:e|E)(?:\\+|-)?[0-9]+)?)(?:L|l|UL|ul|u|U|F|f)?\\b' },
           { token: 'variable.other.global.io', regex: 'Lobby\\b' },
           { token: 'constant.language.io',
             regex: '\\b(?:TRUE|true|FALSE|false|NULL|null|Null|Nil|nil|YES|NO)\\b' } ] };
      
      this.normalizeRules();
  };
  
  IoHighlightRules.metaData = { fileTypes: [ 'io' ],
        keyEquivalent: '^~I',
        name: 'Io',
        scopeName: 'source.io' };
  
  
  oop.inherits(IoHighlightRules, TextHighlightRules);
  
  exports.IoHighlightRules = IoHighlightRules;
  });
  
  ace.define("ace/mode/folding/cstyle",["require","exports","module","ace/lib/oop","ace/range","ace/mode/folding/fold_mode"], function(ace_require, exports, module) {
  "use strict";
  
  var oop = ace_require("../../lib/oop");
  var Range = ace_require("../../range").Range;
  var BaseFoldMode = ace_require("./fold_mode").FoldMode;
  
  var FoldMode = exports.FoldMode = function(commentRegex) {
      if (commentRegex) {
          this.foldingStartMarker = new RegExp(
              this.foldingStartMarker.source.replace(/\|[^|]*?$/, "|" + commentRegex.start)
          );
          this.foldingStopMarker = new RegExp(
              this.foldingStopMarker.source.replace(/\|[^|]*?$/, "|" + commentRegex.end)
          );
      }
  };
  oop.inherits(FoldMode, BaseFoldMode);
  
  (function() {
      
      this.foldingStartMarker = /([\{\[\(])[^\}\]\)]*$|^\s*(\/\*)/;
      this.foldingStopMarker = /^[^\[\{\(]*([\}\]\)])|^[\s\*]*(\*\/)/;
      this.singleLineBlockCommentRe= /^\s*(\/\*).*\*\/\s*$/;
      this.tripleStarBlockCommentRe = /^\s*(\/\*\*\*).*\*\/\s*$/;
      this.startRegionRe = /^\s*(\/\*|\/\/)#?region\b/;
      this._getFoldWidgetBase = this.getFoldWidget;
      this.getFoldWidget = function(session, foldStyle, row) {
          var line = session.getLine(row);
      
          if (this.singleLineBlockCommentRe.test(line)) {
              if (!this.startRegionRe.test(line) && !this.tripleStarBlockCommentRe.test(line))
                  return "";
          }
      
          var fw = this._getFoldWidgetBase(session, foldStyle, row);
      
          if (!fw && this.startRegionRe.test(line))
              return "start"; // lineCommentRegionStart
      
          return fw;
      };
  
      this.getFoldWidgetRange = function(session, foldStyle, row, forceMultiline) {
          var line = session.getLine(row);
          
          if (this.startRegionRe.test(line))
              return this.getCommentRegionBlock(session, line, row);
          
          var match = line.match(this.foldingStartMarker);
          if (match) {
              var i = match.index;
  
              if (match[1])
                  return this.openingBracketBlock(session, match[1], row, i);
                  
              var range = session.getCommentFoldRange(row, i + match[0].length, 1);
              
              if (range && !range.isMultiLine()) {
                  if (forceMultiline) {
                      range = this.getSectionRange(session, row);
                  } else if (foldStyle != "all")
                      range = null;
              }
              
              return range;
          }
  
          if (foldStyle === "markbegin")
              return;
  
          var match = line.match(this.foldingStopMarker);
          if (match) {
              var i = match.index + match[0].length;
  
              if (match[1])
                  return this.closingBracketBlock(session, match[1], row, i);
  
              return session.getCommentFoldRange(row, i, -1);
          }
      };
      
      this.getSectionRange = function(session, row) {
          var line = session.getLine(row);
          var startIndent = line.search(/\S/);
          var startRow = row;
          var startColumn = line.length;
          row = row + 1;
          var endRow = row;
          var maxRow = session.getLength();
          while (++row < maxRow) {
              line = session.getLine(row);
              var indent = line.search(/\S/);
              if (indent === -1)
                  continue;
              if  (startIndent > indent)
                  break;
              var subRange = this.getFoldWidgetRange(session, "all", row);
              
              if (subRange) {
                  if (subRange.start.row <= startRow) {
                      break;
                  } else if (subRange.isMultiLine()) {
                      row = subRange.end.row;
                  } else if (startIndent == indent) {
                      break;
                  }
              }
              endRow = row;
          }
          
          return new Range(startRow, startColumn, endRow, session.getLine(endRow).length);
      };
      this.getCommentRegionBlock = function(session, line, row) {
          var startColumn = line.search(/\s*$/);
          var maxRow = session.getLength();
          var startRow = row;
          
          var re = /^\s*(?:\/\*|\/\/|--)#?(end)?region\b/;
          var depth = 1;
          while (++row < maxRow) {
              line = session.getLine(row);
              var m = re.exec(line);
              if (!m) continue;
              if (m[1]) depth--;
              else depth++;
  
              if (!depth) break;
          }
  
          var endRow = row;
          if (endRow > startRow) {
              return new Range(startRow, startColumn, endRow, line.length);
          }
      };
  
  }).call(FoldMode.prototype);
  
  });
  
  ace.define("ace/mode/io",["require","exports","module","ace/lib/oop","ace/mode/text","ace/mode/io_highlight_rules","ace/mode/folding/cstyle"], function(ace_require, exports, module) {
  "use strict";
  
  var oop = ace_require("../lib/oop");
  var TextMode = ace_require("./text").Mode;
  var IoHighlightRules = ace_require("./io_highlight_rules").IoHighlightRules;
  var FoldMode = ace_require("./folding/cstyle").FoldMode;
  
  var Mode = function() {
      this.HighlightRules = IoHighlightRules;
      this.foldingRules = new FoldMode();
      this.$behaviour = this.$defaultBehaviour;
  };
  oop.inherits(Mode, TextMode);
  
  (function() {
      this.lineCommentStart = "//";
      this.blockComment = {start: "/*", end: "*/"};
      this.$id = "ace/mode/io";
  }).call(Mode.prototype);
  
  exports.Mode = Mode;
  });                (function() {
                      ace.require(["ace/mode/io"], function(m) {
                          if (typeof module == "object" && typeof exports == "object" && module) {
                              module.exports = m;
                          }
                      });
                  })();
              