git.roojs.org Git - roojspacker/blob - src/jsdoc/Symbol.vala

   1
   2 /**
   3         Create a new Symbol.
   4         @class Represents a symbol in the source code.
   5  */
   6
   7
   8 namespace JSDOC {
   9
  10
  11         public  class Symbol : Object
  12         {
  13
  14                 private static bool regex_init = false;
  15                 private GLib.Regex regex_global;
  16                 private GLib.Regex regex_prototype;
  17
  18                 static void  regexInit()
  19                 {
  20                         if (Symbol.regex_init = true) {
  21                                 return;
  22                         }
  23                         Symbol.regex_init = true;
  24                         Symbol.regex_global = new GLib.Regex("^_global_[.#-]");
  25                         Symbol.regex_prototype = new GLib.Regex("\\.prototype\\.?");
  26                 }
  27
  28                 private string private_name = ""; // should not be directly accessed ??
  29
  30                 private string _name {
  31                         set {
  32
  33                                 var n = Symbol.regex_global(value, value.length, 0, "")
  34                 n =  Symbol.regex_prototype(n,n.length, 0, "#");
  35                 while (true) {
  36                         if (!n.has_suffix("#")) {
  37                                 break;
  38                                 }
  39                                 n = n.substring(0, n.length-1);
  40                         }
  41
  42                 this.private_name = n;
  43             }
  44
  45                 }
  46
  47         public string name {
  48                 get { return this.private_name; }
  49                 }
  50
  51         : "",
  52         string defaultValue : "",
  53
  54
  55
  56         params : [],
  57         augments : [], // Doctag[]
  58         exceptions : [],  // Doctag[]
  59         inherits : [],  // Doctag[]
  60         methods : [], // Symbol[]
  61                 //??
  62         _params : [], //Doctag[]
  63                  properties : [], //Doctag[]
  64         requires : [],  //Doctag[]
  65         returns : [], //Doctag[]
  66         see : [], //Doctag[]
  67
  68         srcFile : {}, //??
  69         childClasses : [],
  70         cfgs : {},
  71
  72
  73         DocComment comment;
  74
  75         //$args : [], // original arguments used when constructing.
  76         string addOn = "";
  77         public string alias = "";
  78
  79         string author = "";
  80         string classDesc = "";
  81
  82         string deprecated = "";
  83         string desc = "";
  84         //events : false,
  85         string example = "";
  86
  87         //inheritsFrom : [],
  88         string isa = "OBJECT"; // OBJECT//FUNCTION
  89
  90         public bool isEvent = false;
  91         public bool isConstant = false;
  92         public bool isIgnored = false;
  93         public bool isInner = false;
  94         public bool isNamespace = false;
  95         public bool isPrivate = false;
  96         public bool isStatic = false;
  97
  98         string memberOf : "",
  99
 100         string _name : "",
 101
 102
 103         string since : "",
 104
 105         string type : "",
 106         string version : "",
 107
 108         string srcFile = ""
 109
 110
 111
 112         public void initArrays()
 113         {
 114             // only initialize arrays / objects..
 115
 116
 117             //this.params = [];
 118             this.$args = [];
 119
 120             //this.events = [];
 121             this.exceptions = [];
 122             this.inherits = [];
 123             //
 124             this.isa = "OBJECT"; // OBJECT//FUNCTION
 125             this.methods = [];
 126             this._params = [];
 127             this.properties = [];
 128             this.requires = [];
 129             this.returns = [];
 130             this.see = [];
 131
 132
 133
 134             this.cfgs = {};
 135             // derived later?
 136             this.inheritsFrom = [];
 137             this.childClasses = [];
 138
 139             this.comment = new DocComment();
 140             this.comment.isUserComment =  false;
 141
 142
 143         },
 144
 145                 Public Symbol.new_builtin(string name)
 146                 {
 147             Symbol.regexInit();
 148             this.initArrays();
 149             this.srcFile = DocParser.currentSourceFile;
 150                         this._name = name;
 151                         this.alias = this.name;
 152                         this.isa = "CONSTRUCTOR";
 153                         this.comment = new DocComment("");
 154                         this.comment.isUserComment =  false;
 155                         this.isNamespace = false;
 156                         this.srcFile = "";
 157                         this.isPrivate = false;
 158                         // init arrays....
 159
 160
 161
 162                 }
 163
 164
 165         //__defineSetter__("name",
 166
 167         //);
 168         //__defineGetter__("name",
 169         getName : function() { return this._name; },
 170         //);
 171         //__defineSetter__("params",
 172         setParams  :function(v) {
 173                 for (var i = 0, l = v.length; i < l; i++) {
 174                     if (v[i].constructor != DocTag) { // may be a generic object parsed from signature, like {type:..., name:...}
 175                         var ty = v[i].hasOwnProperty('type') ? v[i].type : '';
 176                         this._params[i] = new DocTag(
 177                             "param"+((ty)?" {"+ty+"}":"")+" "+v[i].name);
 178                     }
 179                     else {
 180                         this._params[i] = v[i];
 181                     }
 182                 }
 183                 this.params = this._params;
 184             },
 185         //);
 186
 187
 188         //__defineGetter__("params",
 189         public getParams : function() {
 190                 return this._params;
 191                 },
 192
 193
 194         public Symbol.new_populate_with_args(
 195                 string  name,
 196                 Gee.ArrayList<string> params, // fixme???
 197                 string isa,
 198                 string comment
 199         ) {
 200             Symbol.regexInit();
 201             this.initArrays();
 202             this.$args = arguments;
 203             //println("Symbol created: " + isa + ":" + name);
 204             this.setName(name);
 205             this.alias = this.getName();
 206             this.setParams(params);
 207             this.isa = (isa == "VIRTUAL")? "OBJECT":isa;
 208             this.comment = comment || new DocComment("")
 209
 210             this.srcFile = DocParser.currentSourceFile;
 211
 212
 213
 214             if (this.is("FILE") && !this.alias) { // this will never hapen???
 215                         this.alias = this.srcFile;
 216                 }
 217
 218             this.setTags();
 219
 220         },
 221
 222         setTags : function() {
 223             // @author
 224             var authors = this.comment.getTag("author");
 225             if (authors.length) {
 226                 this.author = authors.map(function($){return $.desc;}).join(", ");
 227             }
 228
 229             /*~t
 230                 assert("testing Symbol");
 231
 232                 requires("../lib/JSDOC/DocComment.js");
 233                 requires("../frame/String.js");
 234                 requires("../lib/JSDOC/DocTag.js");
 235
 236                 var sym = new Symbol("foo", [], "OBJECT", new DocComment("/**@author Joe Smith*"+"/"));
 237                 assertEqual(sym.author, "Joe Smith", "@author tag, author is found.");
 238             */
 239             // @desc
 240             var mth = this.comment.getTag("method");
 241             if (mth.length) {
 242                 this.isa = "FUNCTION";
 243             }
 244             // @desc
 245             var descs = this.comment.getTag("desc");
 246             if (descs.length) {
 247                 this.desc = descs.map(function($){return $.desc;}).join("\n"); // multiple descriptions are concatenated into one
 248             }
 249
 250             /*~t
 251                 var sym = new Symbol("foo", [], "OBJECT", new DocComment("/**@desc This is a description.*"+"/"));
 252                 assertEqual(sym.desc, "This is a description.", "@desc tag, description is found.");
 253             */
 254
 255             // @overview
 256             if (this.is("FILE")) {
 257                 if (!this.alias) this.alias = this.srcFile;
 258
 259                 var overviews = this.comment.getTag("overview");
 260                 if (overviews.length) {
 261                     this.desc = [this.desc].concat(overviews.map(function($){return $.desc;})).join("\n");
 262                 }
 263             }
 264
 265             /*~t
 266                 var sym = new Symbol("foo", [], "FILE", new DocComment("/**@overview This is an overview.*"+"/"));
 267                 assertEqual(sym.desc, "\nThis is an overview.", "@overview tag, description is found.");
 268             */
 269
 270             // @since
 271             var sinces = this.comment.getTag("since");
 272             if (sinces.length) {
 273                 this.since = sinces.map(function($){return $.desc;}).join(", ");
 274             }
 275
 276             /*~t
 277                 var sym = new Symbol("foo", [], "FILE", new DocComment("/**@since 1.01*"+"/"));
 278                 assertEqual(sym.since, "1.01", "@since tag, description is found.");
 279             */
 280
 281             // @constant
 282             if (this.comment.getTag("constant").length) {
 283                 this.isConstant = true;
 284                 this.isa = 'OBJECT';
 285             }
 286
 287             /*~t
 288                 var sym = new Symbol("foo", [], "FILE", new DocComment("/**@constant*"+"/"));
 289                 assertEqual(sym.isConstant, true, "@constant tag, isConstant set.");
 290             */
 291
 292             // @version
 293             var versions = this.comment.getTag("version");
 294             if (versions.length) {
 295                 this.version = versions.map(function($){return $.desc;}).join(", ");
 296             }
 297
 298             /*~t
 299                 var sym = new Symbol("foo", [], "FILE", new DocComment("/**@version 2.0x*"+"/"));
 300                 assertEqual(sym.version, "2.0x", "@version tag, version is found.");
 301             */
 302
 303             // @deprecated
 304             var deprecateds = this.comment.getTag("deprecated");
 305             if (deprecateds.length) {
 306                 this.deprecated = deprecateds.map(function($){return $.desc;}).join("\n");
 307             }
 308
 309             /*~t
 310                 var sym = new Symbol("foo", [], "FILE", new DocComment("/**@deprecated Use other method.*"+"/"));
 311                 assertEqual(sym.deprecated, "Use other method.", "@deprecated tag, desc is found.");
 312             */
 313
 314             // @example
 315             var examples = this.comment.getTag("example");
 316             if (examples.length) {
 317                 this.example = examples[0];
 318             }
 319
 320             /*~t
 321                 var sym = new Symbol("foo", [], "FILE", new DocComment("/**@example This\n  is an example.*"+"/"));
 322                 assertEqual(sym.example, "This\n  is an example.", "@deprecated tag, desc is found.");
 323             */
 324
 325             // @see
 326             var sees = this.comment.getTag("see");
 327             if (sees.length) {
 328                 var thisSee = this.see;
 329                 sees.map(function($){thisSee.push($.desc);});
 330             }
 331
 332             /*~t
 333                 var sym = new Symbol("foo", [], "FILE", new DocComment("/**@see The other thing.*"+"/"));
 334                 assertEqual(sym.see, "The other thing.", "@see tag, desc is found.");
 335             */
 336
 337             // @class
 338             var classes = this.comment.getTag("class");
 339             if (classes.length) {
 340                 //print(JSON.stringify(this,null,4));
 341                 this.isa = "CONSTRUCTOR";
 342                 this.classDesc = classes[0].desc; // desc can't apply to the constructor as there is none.
 343                 if (!this.classDesc) {
 344                     this.classDesc = this.desc;
 345                    }
 346
 347
 348             }
 349
 350             /*~t
 351                 var sym = new Symbol("foo", [], "OBJECT", new DocComment("/**@class This describes the class.*"+"/"));
 352                 assertEqual(sym.isa, "CONSTRUCTOR", "@class tag, makes symbol a constructor.");
 353                 assertEqual(sym.classDesc, "This describes the class.", "@class tag, class description is found.");
 354             */
 355
 356             // @namespace
 357             var namespaces = this.comment.getTag("namespace");
 358             if (namespaces.length) {
 359                 this.classDesc = namespaces[0].desc+"\n"+this.desc; // desc can't apply to the constructor as there is none.
 360                 this.isNamespace = true;
 361             }
 362
 363             /*~t
 364                 var sym = new Symbol("foo", [], "OBJECT", new DocComment("/**@namespace This describes the namespace.*"+"/"));
 365                 assertEqual(sym.classDesc, "This describes the namespace.\n", "@namespace tag, class description is found.");
 366             */
 367
 368             // @param
 369             var params = this.comment.getTag("param");
 370             if (params.length) {
 371                 // user-defined params overwrite those with same name defined by the parser
 372                 var thisParams = this.getParams();
 373
 374                 if (thisParams.length == 0) { // none exist yet, so just bung all these user-defined params straight in
 375                     this.setParams(params);
 376                 }
 377                 else { // need to overlay these user-defined params on to existing parser-defined params
 378                     for (var i = 0, l = params.length; i < l; i++) {
 379                         if (thisParams[i]) {
 380                             if (params[i].type) thisParams[i].type = params[i].type;
 381                             thisParams[i].name = params[i].name;
 382                             thisParams[i].desc = params[i].desc;
 383                             thisParams[i].isOptional = params[i].isOptional;
 384                             thisParams[i].defaultValue = params[i].defaultValue;
 385                         }
 386                         else thisParams[i] = params[i];
 387                     }
 388                 }
 389             }
 390
 391             /*~t
 392                 var sym = new Symbol("foo", [{type: "array", name: "pages"}], "FUNCTION", new DocComment("/**Description.*"+"/"));
 393                 assertEqual(sym.params.length, 1, "parser defined param is found.");
 394
 395                 sym = new Symbol("foo", [], "FUNCTION", new DocComment("/**Description.\n@param {array} pages*"+"/"));
 396                 assertEqual(sym.params.length, 1, "user defined param is found.");
 397                 assertEqual(sym.params[0].type, "array", "user defined param type is found.");
 398                 assertEqual(sym.params[0].name, "pages", "user defined param name is found.");
 399
 400                 sym = new Symbol("foo", [{type: "array", name: "pages"}], "FUNCTION", new DocComment("/**Description.\n@param {string} uid*"+"/"));
 401                 assertEqual(sym.params.length, 1, "user defined param overwrites parser defined param.");
 402                 assertEqual(sym.params[0].type, "string", "user defined param type overwrites parser defined param type.");
 403                 assertEqual(sym.params[0].name, "uid", "user defined param name overwrites parser defined param name.");
 404
 405                 sym = new Symbol("foo", [{type: "array", name: "pages"}, {type: "number", name: "count"}], "FUNCTION", new DocComment("/**Description.\n@param {string} uid*"+"/"));
 406                 assertEqual(sym.params.length, 2, "user defined params  overlay parser defined params.");
 407                 assertEqual(sym.params[1].type, "number", "user defined param type overlays parser defined param type.");
 408                 assertEqual(sym.params[1].name, "count", "user defined param name overlays parser defined param name.");
 409
 410                 sym = new Symbol("foo", [], "FUNCTION", new DocComment("/**Description.\n@param {array} pages The pages description.*"+"/"));
 411                 assertEqual(sym.params.length, 1, "user defined param with description is found.");
 412                 assertEqual(sym.params[0].desc, "The pages description.", "user defined param description is found.");
 413             */
 414
 415             // @constructor
 416             if (this.comment.getTag("constructor").length) {
 417                 this.isa = "CONSTRUCTOR";
 418             }
 419
 420             /*~t
 421                 var sym = new Symbol("foo", [], "OBJECT", new DocComment("/**@constructor*"+"/"));
 422                 assertEqual(sym.isa, "CONSTRUCTOR", "@constructor tag, makes symbol a constructor.");
 423             */
 424
 425             // @static
 426             if (this.comment.getTag("static").length) {
 427                 this.isStatic = true;
 428                 if (this.isa == "CONSTRUCTOR") {
 429                     this.isNamespace = true;
 430                 }
 431             }
 432
 433                 // @static
 434             if (this.comment.getTag("singleton").length) {
 435                 this.isStatic = true;
 436                 //print('------------- got singleton ---------------' + this.isa);
 437                 //if (this.isa == "CONSTRUCTOR") {
 438                 //      this.isNamespace = true;
 439                 //}
 440             }
 441
 442
 443
 444             /*~t
 445                 var sym = new Symbol("foo", [], "OBJECT", new DocComment("/**@static\n@constructor*"+"/"));
 446                 assertEqual(sym.isStatic, true, "@static tag, makes isStatic true.");
 447                 assertEqual(sym.isNamespace, true, "@static and @constructor tag, makes isNamespace true.");
 448             */
 449
 450             // @inner
 451             if (this.comment.getTag("inner").length) {
 452                 this.isInner = true;
 453                 this.isStatic = false;
 454             }
 455
 456             /*~t
 457                 var sym = new Symbol("foo", [], "OBJECT", new DocComment("/**@inner*"+"/"));
 458                 assertEqual(sym.isStatic, false, "@inner tag, makes isStatic false.");
 459                 assertEqual(sym.isInner, true, "@inner makes isInner true.");
 460             */
 461
 462             // @field
 463             if (this.comment.getTag("field").length) {
 464                 this.isa = "OBJECT";
 465             }
 466
 467             /*~t
 468                 var sym = new Symbol("foo", [], "FUNCTION", new DocComment("/**@field*"+"/"));
 469                 assertEqual(sym.isa, "OBJECT", "@field tag, makes symbol an object.");
 470             */
 471
 472             // @function
 473             if (this.comment.getTag("function").length) {
 474                 this.isa = "FUNCTION";
 475             }
 476
 477             // @param
 478             if (this.comment.getTag("param").length && this.isa == "OBJECT" ) {
 479                 // change a property to a function..
 480                 this.isa = "FUNCTION";
 481             }
 482
 483
 484             /*~t
 485                 var sym = new Symbol("foo", [], "OBJECT", new DocComment("/**@function*"+"/"));
 486                 assertEqual(sym.isa, "FUNCTION", "@function tag, makes symbol a function.");
 487             */
 488
 489             // @event
 490             var events = this.comment.getTag("event");
 491             if (events.length) {
 492                 this.isa = "FUNCTION";
 493                 this.isEvent = true;
 494             }
 495
 496             /*~t
 497                 var sym = new Symbol("foo", [], "OBJECT", new DocComment("/**@event*"+"/"));
 498                 assertEqual(sym.isa, "FUNCTION", "@event tag, makes symbol a function.");
 499                 assertEqual(sym.isEvent, true, "@event makes isEvent true.");
 500             */
 501
 502             // @name
 503             var names = this.comment.getTag("name");
 504             if (names.length) {
 505                 this.setName(names[0].desc);
 506             }
 507
 508             /*~t
 509                 // todo
 510             */
 511
 512             // @property
 513             var properties = this.comment.getTag("property");
 514             if (properties.length) {
 515                 thisProperties = this.properties;
 516                 for (var i = 0; i < properties.length; i++) {
 517                     var property = new Symbol(this.alias+"#"+properties[i].name, [], "OBJECT", new DocComment("/**"+properties[i].desc+"\n@name "+properties[i].name+"\n@memberOf "+this.alias+"#*/"));
 518                     // TODO: shouldn't the following happen in the addProperty method of Symbol?
 519                     property.name = properties[i].name;
 520                     property.memberOf = this.alias;
 521                     if (properties[i].type) property.type = properties[i].type;
 522                     if (properties[i].defaultValue) property.defaultValue = properties[i].defaultValue;
 523                     this.addProperty(property);
 524                     imports.Parser.Parser.addSymbol(property);
 525                 }
 526             }
 527
 528             // config..
 529             var conf = this.comment.getTag("cfg");
 530             if (conf.length) {
 531                 for (var i = 0; i < conf.length; i++) {
 532                     this.addConfig(conf[i]);
 533                 }
 534             }
 535
 536             /*~t
 537                 // todo
 538             */
 539
 540             // @return
 541             var returns = this.comment.getTag("return");
 542             if (returns.length) { // there can be many return tags in a single doclet
 543                 this.returns = returns;
 544                 this.type = returns.map(function($){return $.type}).join(", ");
 545             }
 546
 547             /*~t
 548                 // todo
 549             */
 550
 551             // @exception
 552             this.exceptions = this.comment.getTag("throws");
 553
 554             /*~t
 555                 // todo
 556             */
 557
 558             // @requires
 559             var requires = this.comment.getTag("requires");
 560             if (requires.length) {
 561                 this.requires = requires.map(function($){return $.desc});
 562             }
 563
 564             /*~t
 565                 // todo
 566             */
 567
 568             // @type
 569             var types = this.comment.getTag("type");
 570             if (types.length) {
 571                 this.type = types[0].desc; //multiple type tags are ignored
 572             }
 573
 574             /*~t
 575                 // todo
 576             */
 577
 578             // @private
 579             if (this.comment.getTag("private").length || this.isInner) {
 580                 this.isPrivate = true;
 581             }
 582
 583             // @ignore
 584             if (this.comment.getTag("ignore").length) {
 585                 this.isIgnored = true;
 586             }
 587
 588             /*~t
 589                 // todo
 590             */
 591
 592             // @inherits ... as ...
 593             var inherits = this.comment.getTag("inherits");
 594             if (inherits.length) {
 595                 for (var i = 0; i < inherits.length; i++) {
 596                     if (/^\s*([a-z$0-9_.#-]+)(?:\s+as\s+([a-z$0-9_.#]+))?/i.test(inherits[i].desc)) {
 597                         var inAlias = RegExp.$1;
 598                         var inAs = RegExp.$2 || inAlias;
 599
 600                         if (inAlias) inAlias = inAlias.replace(/\.prototype\.?/g, "#");
 601
 602                         if (inAs) {
 603                             inAs = inAs.replace(/\.prototype\.?/g, "#");
 604                             inAs = inAs.replace(/^this\.?/, "#");
 605                         }
 606
 607                         if (inAs.indexOf(inAlias) != 0) { //not a full namepath
 608                             var joiner = ".";
 609                             if (this.alias.charAt(this.alias.length-1) == "#" || inAs.charAt(0) == "#") {
 610                                 joiner = "";
 611                             }
 612                             inAs = this.alias + joiner + inAs;
 613                         }
 614                     }
 615                     this.inherits.push({alias: inAlias, as: inAs});
 616                 }
 617             }
 618
 619             /*~t
 620                 // todo
 621             */
 622
 623             // @augments
 624             this.augments = this.comment.getTag("augments");
 625
 626             //@extends - Ext
 627             if (this.comment.getTag("extends")) {
 628                 this.augments = this.comment.getTag("extends");
 629             }
 630
 631
 632             // @default
 633             var defaults = this.comment.getTag("default");
 634             if (defaults.length) {
 635                 if (this.is("OBJECT")) {
 636                     this.defaultValue = defaults[0].desc;
 637                 }
 638             }
 639
 640             /*~t
 641                 // todo
 642             */
 643
 644             // @memberOf
 645             var memberOfs = this.comment.getTag("memberOf");
 646             if (memberOfs.length) {
 647                 this.memberOf = memberOfs[0].desc;
 648                 this.memberOf = this.memberOf.replace(/\.prototype\.?/g, "#");
 649                 this.name = this.name.split('.').pop();
 650                 this.name = this.name.split('#').pop();
 651                 this.name = this.memberOf + this.name;
 652                 this._name = this.name
 653                 this.alias = this.name;
 654             }
 655
 656             /*~t
 657                 // todo
 658             */
 659
 660             // @public
 661             if (this.comment.getTag("public").length) {
 662                 this.isPrivate = false;
 663             }
 664
 665             /*~t
 666                 // todo
 667             */
 668         },
 669
 670         is : function(what) {
 671             return this.isa === what;
 672         },
 673
 674         isBuiltin : function() {
 675             return SymbolSet.isBuiltin(this.alias);
 676         },
 677
 678         setType : function(/**String*/comment, /**Boolean*/overwrite) {
 679             if (!overwrite && this.type) return;
 680             var typeComment = DocComment.unwrapComment(comment);
 681             this.type = typeComment;
 682         },
 683
 684         inherit : function(symbol) {
 685             if (!this.hasMember(symbol.name) && !symbol.isInner) {
 686                 if (symbol.is("FUNCTION"))
 687                     this.methods.push(symbol);
 688                 else if (symbol.is("OBJECT"))
 689                     this.properties.push(symbol);
 690             }
 691         },
 692
 693         hasMember : function(name) {
 694             return (this.hasMethod(name) || this.hasProperty(name));
 695         },
 696
 697         addMember : function(symbol) {
 698             //println("ADDMEMBER: " + this.name +  " ++ " + symbol.name);
 699
 700             if (symbol.comment.getTag("cfg").length == 1) {
 701                 symbol.comment.getTag("cfg")[0].memberOf = this.alias;
 702                 this.addConfig(symbol.comment.getTag("cfg")[0]);
 703                 return;
 704             }
 705
 706             if (symbol.is("FUNCTION")) { this.addMethod(symbol); }
 707             else if (symbol.is("OBJECT")) { this.addProperty(symbol); }
 708         },
 709
 710         hasMethod : function(name) {
 711             var thisMethods = this.methods;
 712             for (var i = 0, l = thisMethods.length; i < l; i++) {
 713                 if (thisMethods[i].name == name) return true;
 714                 if (thisMethods[i].alias == name) return true;
 715             }
 716             return false;
 717         },
 718
 719         addMethod : function(symbol) {
 720             var methodAlias = symbol.alias;
 721             var thisMethods = this.methods;
 722             for (var i = 0, l = thisMethods.length; i < l; i++) {
 723                 if (thisMethods[i].alias == methodAlias) {
 724                     thisMethods[i] = symbol; // overwriting previous method
 725                     return;
 726                 }
 727             }
 728             thisMethods.push(symbol); // new method with this alias
 729         },
 730
 731         hasProperty : function(name) {
 732             var thisProperties = this.properties;
 733             for (var i = 0, l = thisProperties.length; i < l; i++) {
 734                 if (thisProperties[i].name == name) return true;
 735                 if (thisProperties[i].alias == name) return true;
 736             }
 737             return false;
 738         },
 739
 740         addProperty : function(symbol) {
 741             var propertyAlias = symbol.alias;
 742             var thisProperties = this.properties;
 743             for (var i = 0, l = thisProperties.length; i < l; i++) {
 744                 if (thisProperties[i].alias == propertyAlias) {
 745                     thisProperties[i] = symbol; // overwriting previous property
 746                     return;
 747                 }
 748             }
 749
 750             thisProperties.push(symbol); // new property with this alias
 751         },
 752
 753         addDocTag : function(docTag)
 754         {
 755             this.comment.tags.push(docTag);
 756             if (docTag.title == 'cfg') {
 757                 this.addConfig(docTag);
 758             }
 759
 760         },
 761
 762         addConfig : function(docTag)
 763         {
 764             if (typeof(docTag['memberOf']) == 'undefined') {
 765                 // remove prototype data...
 766                 //var a = this.alias.split('#')[0];
 767                 //docTag.memberOf = a;
 768                 docTag.memberOf = this.alias;
 769             }
 770             if (typeof(this.cfgs[docTag.name]) == 'undefined') {
 771                 this.cfgs[docTag.name] = docTag;
 772             }
 773
 774         },
 775         configToArray: function()
 776         {
 777             var r = [];
 778             for(var ci in this.cfgs) {
 779                 // dont show hidden!!
 780                 if (this.cfgs[ci].desc.match(/@hide/)) {
 781                     continue;
 782                 }
 783                 r.push(this.cfgs[ci]);
 784
 785             }
 786             return r;
 787         }
 788 });
 789
 790 /**
 791  * Elements that are not serialized
 792  *
 793  */
 794 Symbol.hide = [
 795     '$args' // not needed AFAIK
 796 ]
 797
 798 Symbol.srcFile = ""; //running reference to the current file being parsed
 799
 800
 801 Symbol.fromDump = function(t)
 802 {
 803     var ns = new Symbol();
 804     for (var i in t) {
 805         if (typeof(ns[i]) == "undefined") {
 806             println("ERR:no default for Symbol:"+ i);
 807         }
 808         ns[i] = t[i];
 809     }
 810     return ns;
 811 }