text: /* ***** BEGIN LICENSE BLOCK *****
   * Distributed under the BSD license:
   *
   * Copyright (c) 2010, Ajax.org B.V.
   * All rights reserved.
   * 
   * Redistribution and use in source and binary forms, with or without
   * modification, are permitted provided that the following conditions are met:
   *     * Redistributions of source code must retain the above copyright
   *       notice, this list of conditions and the following disclaimer.
   *     * Redistributions in binary form must reproduce the above copyright
   *       notice, this list of conditions and the following disclaimer in the
   *       documentation and/or other materials provided with the distribution.
   *     * Neither the name of Ajax.org B.V. nor the
   *       names of its contributors may be used to endorse or promote products
   *       derived from this software without specific prior written permission.
   * 
   * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
   * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
   * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
   * DISCLAIMED. IN NO EVENT SHALL AJAX.ORG B.V. BE LIABLE FOR ANY
   * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
   * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
   * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
   * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
   * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
   * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
   *
   * ***** END LICENSE BLOCK ***** */
  
  ace.define('ace/mode/perl', ['require', 'exports', 'module' , 'ace/lib/oop', 'ace/mode/text', 'ace/tokenizer', 'ace/mode/perl_highlight_rules', 'ace/mode/matching_brace_outdent', 'ace/range', 'ace/mode/folding/cstyle'], function(require, exports, module) {
  
  
  var oop = require("../lib/oop");
  var TextMode = require("./text").Mode;
  var Tokenizer = require("../tokenizer").Tokenizer;
  var PerlHighlightRules = require("./perl_highlight_rules").PerlHighlightRules;
  var MatchingBraceOutdent = require("./matching_brace_outdent").MatchingBraceOutdent;
  var Range = require("../range").Range;
  var CStyleFoldMode = require("./folding/cstyle").FoldMode;
  
  var Mode = function() {
      this.$tokenizer = new Tokenizer(new PerlHighlightRules().getRules());
      this.$outdent = new MatchingBraceOutdent();
      this.foldingRules = new CStyleFoldMode();
  };
  oop.inherits(Mode, TextMode);
  
  (function() {
  
      this.toggleCommentLines = function(state, doc, startRow, endRow) {
          var outdent = true;
          var re = /^(\s*)#/;
  
          for (var i=startRow; i<= endRow; i++) {
              if (!re.test(doc.getLine(i))) {
                  outdent = false;
                  break;
              }
          }
  
          if (outdent) {
              var deleteRange = new Range(0, 0, 0, 0);
              for (var i=startRow; i<= endRow; i++)
              {
                  var line = doc.getLine(i);
                  var m = line.match(re);
                  deleteRange.start.row = i;
                  deleteRange.end.row = i;
                  deleteRange.end.column = m[0].length;
                  doc.replace(deleteRange, m[1]);
              }
          }
          else {
              doc.indentRows(startRow, endRow, "#");
          }
      };
  
      this.getNextLineIndent = function(state, line, tab) {
          var indent = this.$getIndent(line);
  
          var tokenizedLine = this.$tokenizer.getLineTokens(line, state);
          var tokens = tokenizedLine.tokens;
  
          if (tokens.length && tokens[tokens.length-1].type == "comment") {
              return indent;
          }
  
          if (state == "start") {
              var match = line.match(/^.*[\{\(\[\:]\s*$/);
              if (match) {
                  indent += tab;
              }
          }
  
          return indent;
      };
  
      this.checkOutdent = function(state, line, input) {
          return this.$outdent.checkOutdent(line, input);
      };
  
      this.autoOutdent = function(state, doc, row) {
          this.$outdent.autoOutdent(doc, row);
      };
  
  }).call(Mode.prototype);
  
  exports.Mode = Mode;
  });
  
  ace.define('ace/mode/perl_highlight_rules', ['require', 'exports', 'module' , 'ace/lib/oop', 'ace/mode/text_highlight_rules'], function(require, exports, module) {
  
  
  var oop = require("../lib/oop");
  var TextHighlightRules = require("./text_highlight_rules").TextHighlightRules;
  
  var PerlHighlightRules = function() {
  
      var keywords = (
          "base|constant|continue|else|elsif|for|foreach|format|goto|if|last|local|my|next|" +
           "no|package|parent|redo|require|scalar|sub|unless|until|while|use|vars"
      );
  
      var buildinConstants = ("ARGV|ENV|INC|SIG");
  
      var builtinFunctions = (
          "getprotobynumber|getprotobyname|getservbyname|gethostbyaddr|" +
           "gethostbyname|getservbyport|getnetbyaddr|getnetbyname|getsockname|" +
           "getpeername|setpriority|getprotoent|setprotoent|getpriority|" +
           "endprotoent|getservent|setservent|endservent|sethostent|socketpair|" +
           "getsockopt|gethostent|endhostent|setsockopt|setnetent|quotemeta|" +
           "localtime|prototype|getnetent|endnetent|rewinddir|wantarray|getpwuid|" +
           "closedir|getlogin|readlink|endgrent|getgrgid|getgrnam|shmwrite|" +
           "shutdown|readline|endpwent|setgrent|readpipe|formline|truncate|" +
           "dbmclose|syswrite|setpwent|getpwnam|getgrent|getpwent|ucfirst|sysread|" +
           "setpgrp|shmread|sysseek|sysopen|telldir|defined|opendir|connect|" +
           "lcfirst|getppid|binmode|syscall|sprintf|getpgrp|readdir|seekdir|" +
           "waitpid|reverse|unshift|symlink|dbmopen|semget|msgrcv|rename|listen|" +
           "chroot|msgsnd|shmctl|accept|unpack|exists|fileno|shmget|system|" +
           "unlink|printf|gmtime|msgctl|semctl|values|rindex|substr|splice|" +
           "length|msgget|select|socket|return|caller|delete|alarm|ioctl|index|" +
           "undef|lstat|times|srand|chown|fcntl|close|write|umask|rmdir|study|" +
           "sleep|chomp|untie|print|utime|mkdir|atan2|split|crypt|flock|chmod|" +
           "BEGIN|bless|chdir|semop|shift|reset|link|stat|chop|grep|fork|dump|" +
           "join|open|tell|pipe|exit|glob|warn|each|bind|sort|pack|eval|push|" +
           "keys|getc|kill|seek|sqrt|send|wait|rand|tied|read|time|exec|recv|" +
           "eof|chr|int|ord|exp|pos|pop|sin|log|abs|oct|hex|tie|cos|vec|END|ref|" +
           "map|die|uc|lc|do"
      );
  
      var keywordMapper = this.createKeywordMapper({
          "keyword": keywords,
          "constant.language": buildinConstants,
          "support.function": builtinFunctions
      }, "identifier");
  
      this.$rules = {
          "start" : [
              {
                  token : "comment",
                  regex : "#.*$"
              }, {
                  token : "string.regexp",
                  regex : "[/](?:(?:\\[(?:\\\\]|[^\\]])+\\])|(?:\\\\/|[^\\]/]))*[/]\\w*\\s*(?=[).,;]|$)"
              }, {
                  token : "string", // single line
                  regex : '["](?:(?:\\\\.)|(?:[^"\\\\]))*?["]'
              }, {
                  token : "string", // multi line string start
                  regex : '["].*\\\\$',
                  next : "qqstring"
              }, {
                  token : "string", // single line
                  regex : "['](?:(?:\\\\.)|(?:[^'\\\\]))*?[']"
              }, {
                  token : "string", // multi line string start
                  regex : "['].*\\\\$",
                  next : "qstring"
              }, {
                  token : "constant.numeric", // hex
                  regex : "0x[0-9a-fA-F]+\\b"
              }, {
                  token : "constant.numeric", // float
                  regex : "[+-]?\\d+(?:(?:\\.\\d*)?(?:[eE][+-]?\\d+)?)?\\b"
              }, {
                  token : keywordMapper,
                  regex : "[a-zA-Z_$][a-zA-Z0-9_$]*\\b"
              }, {
                  token : "keyword.operator",
                  regex : "\\.\\.\\.|\\|\\|=|>>=|<<=|<=>|&&=|=>|!~|\\^=|&=|\\|=|\\.=|x=|%=|\\/=|\\*=|\\-=|\\+=|=~|\\*\\*|\\-\\-|\\.\\.|\\|\\||&&|\\+\\+|\\->|!=|==|>=|<=|>>|<<|,|=|\\?\\:|\\^|\\||x|%|\\/|\\*|<|&|\\\\|~|!|>|\\.|\\-|\\+|\\-C|\\-b|\\-S|\\-u|\\-t|\\-p|\\-l|\\-d|\\-f|\\-g|\\-s|\\-z|\\-k|\\-e|\\-O|\\-T|\\-B|\\-M|\\-A|\\-X|\\-W|\\-c|\\-R|\\-o|\\-x|\\-w|\\-r|\\b(?:and|cmp|eq|ge|gt|le|lt|ne|not|or|xor)"
              }, {
                  token : "lparen",
                  regex : "[[({]"
              }, {
                  token : "rparen",
                  regex : "[\\])}]"
              }, {
                  token : "text",
                  regex : "\\s+"
              }
          ],
          "qqstring" : [
              {
                  token : "string",
                  regex : '(?:(?:\\\\.)|(?:[^"\\\\]))*?"',
                  next : "start"
              }, {
                  token : "string",
                  regex : '.+'
              }
          ],
          "qstring" : [
              {
                  token : "string",
                  regex : "(?:(?:\\\\.)|(?:[^'\\\\]))*?'",
                  next : "start"
              }, {
                  token : "string",
                  regex : '.+'
              }
          ]
      };
  };
  
  oop.inherits(PerlHighlightRules, TextHighlightRules);
  
  exports.PerlHighlightRules = PerlHighlightRules;
  });
  
  ace.define('ace/mode/matching_brace_outdent', ['require', 'exports', 'module' , 'ace/range'], function(require, exports, module) {
  
  
  var Range = require("../range").Range;
  
  var MatchingBraceOutdent = function() {};
  
  (function() {
  
      this.checkOutdent = function(line, input) {
          if (! /^\s+$/.test(line))
              return false;
  
          return /^\s*\}/.test(input);
      };
  
      this.autoOutdent = function(doc, row) {
          var line = doc.getLine(row);
          var match = line.match(/^(\s*\})/);
  
          if (!match) return 0;
  
          var column = match[1].length;
          var openBracePos = doc.findMatchingBracket({row: row, column: column});
  
          if (!openBracePos || openBracePos.row == row) return 0;
  
          var indent = this.$getIndent(doc.getLine(openBracePos.row));
          doc.replace(new Range(row, 0, row, column-1), indent);
      };
  
      this.$getIndent = function(line) {
          var match = line.match(/^(\s+)/);
          if (match) {
              return match[1];
          }
  
          return "";
      };
  
  }).call(MatchingBraceOutdent.prototype);
  
  exports.MatchingBraceOutdent = MatchingBraceOutdent;
  });
  
  ace.define('ace/mode/folding/cstyle', ['require', 'exports', 'module' , 'ace/lib/oop', 'ace/range', 'ace/mode/folding/fold_mode'], function(require, exports, module) {
  
  
  var oop = require("../../lib/oop");
  var Range = require("../../range").Range;
  var BaseFoldMode = require("./fold_mode").FoldMode;
  
  var FoldMode = exports.FoldMode = function() {};
  oop.inherits(FoldMode, BaseFoldMode);
  
  (function() {
  
      this.foldingStartMarker = /(\{|\[)[^\}\]]*$|^\s*(\/\*)/;
      this.foldingStopMarker = /^[^\[\{]*(\}|\])|^[\s\*]*(\*\/)/;
  
      this.getFoldWidgetRange = function(session, foldStyle, row) {
          var line = session.getLine(row);
          var match = line.match(this.foldingStartMarker);
          if (match) {
              var i = match.index;
  
              if (match[1])
                  return this.openingBracketBlock(session, match[1], row, i);
  
              return session.getCommentFoldRange(row, i + match[0].length, 1);
          }
  
          if (foldStyle !== "markbeginend")
              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);
          }
      };
  
  }).call(FoldMode.prototype);
  
  });
  