JSDOC/ScopeNamer.js
[app.jsdoc] / JSDOC / ScopeNamer.js
index 0aad944..82a6622 100644 (file)
@@ -7,6 +7,7 @@ Symbol = imports.Symbol.Symbol;
 
 /**
  * @class ScopeNamer
+ * @extends Collapse
  * @namespace JSDOC
  * The point of this class is to iterate through the Collapsed tree
  * and add the property 'scopedName' to the tokens.
@@ -93,8 +94,16 @@ ScopeNamer = XObject.define(
     }, 
     imports.JSDOC.Collapse.Collapse, 
     {
-        
-        debugCall : function(str)  { return; print(str); },
+        /**
+         * Call debugging
+         * add/remove ';' after return to configure at present..
+         * @param {String} str String to output
+         */
+        debugCall : function(str)  {
+            return;
+            if (!this.filename.match(/BuildDocs\.js/)) return;
+            return   print(str);
+        }, 
         
         collapseTop : true,
         
@@ -110,7 +119,7 @@ ScopeNamer = XObject.define(
             //print (this.statements);
             //print (JSON.stringify(this.statements, null,2));
            
-            this.walkStatements('$global$', this.statements)
+            this.walkStatements('_global_', this.statements)
             
                 
                 
@@ -118,98 +127,27 @@ ScopeNamer = XObject.define(
         
         
         ignore : false,
-        
-        canonize : function(scope, isStatic) {
-            var s = scope.split('|');
-            var ret = [];
-            var brace = 0;
-            s.forEach(function(n) {
-                if (ret === false || ret.length > 1) {
-                    ret = false;
-                    return true;
-                }
-                if (n == '$global$') {
-                    return false;
-                }
-                if (n == '{') {
-                    brace++;
-                }
-                if (brace > 1) {
-                    ret = false;
-                    return true;
-                }
-                if (n =='(' || n == 'FUNCTION(' || n == '{') {
-                    return false;
-                }
-                if (n.match(/[^a-z\.]+/i)) {
-                    ret = false;
-                    return true;
-                }
-                if (n.match(/\.prototype$/g)) {
-                    isStatic = false;
-                }
-                n = n.replace(  /\.prototype$/g,'');
-                
-                ret.push(n);
-                return false;
-            });
-            
-            
-            if (!ret || ret.length > 2) {
-                return false;
-            }
-            var r = ret.join(isStatic ? '.' : '#');
-            
-            if (r.split('#').length > 1 ) {
-                return false;
-            }
-            
-            print("ADD:" + scope + ' => ' + r);
-            //print("CANON:"  + r);
-            
-            return r;
-            
-        },
-        
+         
        
-        
-        /**
-         * same as symbol ctr...
-         */
-        addTokenSymbol : function(   token )  {
-            
-            if (!token.scopeName) {
-                return;
-            }
-            
-            var isa = typeof(token.args) == 'undefined' ? 'OBJECT' : 'FUNCTION' ; // or a function if we are sure...
-            print("CREATE symbol: " +  isa + ' => ' + token.scopeName );
-            
-            if (token.jsdoc && token.jsdoc.getTag('event').length) {
-                // make sure it get's a distinct name..
-                var last = token.scopeName.split(/[.#]/).pop();
-                
-                token.scopeName= token.scopeName.replace(new RegExp(last+'$'), '!'+ last);
-                
-            }
-            
-            var symbol = new Symbol( token.scopeName, token.args || [] , isa ,
-                                    token.jsdoc || false);
-            
-            symbol._token = token;
-            ScopeNamer.addSymbol(symbol, token.jsdoc);
-        },
-        
-        
+         
         
         walkStatements: function(scope, statements)
         {
             this.debugCall("walkStatements :" + scope ) ;            
             var _this = this;
             var res = false;
-            
-            
-            statements.forEach(function(st ) {
+            var isGlobal = scope == '_global_';
+           
+            statements.some(function(st ) {
+                // handle change of scope..
+                if (isGlobal &&
+                        st[0].jsdoc &&
+                        st[0].jsdoc.getTag('scope').length
+                   ) {
+                    scope = st[0].jsdoc.getTag('scope');
+                }
+                
+                
                 res = _this.walkStatement(scope, st);
                 if (res === true) {
                     return true;
@@ -227,15 +165,34 @@ ScopeNamer = XObject.define(
             var name;
             var sn;
             
-            while (null != (token = this.next())) {
+            var isGlobal = scope == '_global_';
+            
+            
             
+            //if (this.filename.match(/pack\.js/) && isGlobal) {
+            //    print(JSON.stringify(stmt , null,4));
+            //}
+            // @ignore stops the parser..
+            if (isGlobal &&
+                    stmt[0].jsdoc &&
+                    stmt[0].jsdoc.getTag('ignore').length
+               ) {
+                this.debugCall("walkStatement : ignore found - " + scope + '@' + this.tokens[0].line );
+                print("GOT ignore?");
+                return true;
+            }
+           
+            
+            while (null != (token = this.next())) {
+                
                 //'function' 
                 //walkFunction(scope, name , args,  stmts  )
                 //
                 if (token.name == "FUNCTION") {
                     // function a() { .... } << scope is a  $this$={a}
                     if (this.lookTok(1).is('NAME')) {
-                        name = this.lookTok(2).data;
+                        name = isGlobal ? this.lookTok(1).data : '';
+                        
                         this.walkFunctionDef(scope, name, this.lookTok(2).args, this.lookTok(3).items, token);
                         continue;
                     }
@@ -278,8 +235,32 @@ ScopeNamer = XObject.define(
                 if (token.data == '{' && this.lookTok(-1).data == '=' && this.lookTok(-2).is('NAME')) {
                     
                     // could be var x = ..
-                    var jd = this.lookTok(-2).jsdoc ? this.lookTok(-2) : this.lookTok(-3); 
-                    this.walkObject(scope, this.lookTok(-2).data, token.props, jd);
+                    var jd = this.lookTok(-2).jsdoc ? this.lookTok(-2) : this.lookTok(-3);
+                    
+                    var isVar = this.lookTok(-3).name == 'VAR';
+                    
+                    // only register names of objects if 
+                    var name = this.lookTok(-2).data;
+                    name = !isGlobal && isVar ? false : name;
+                    
+                    name = !isGlobal && name && !name.match(/^this\./) ? false : name;
+                    if (!isGlobal && name && name.match(/^this\./) ) { 
+                        // see if scope ends in prototype..
+                        if (
+                            (scope.split('.').pop() == 'prototype') &&
+                            (name.split('.').length == 2)
+                        ){
+                            name = name.split('.').pop();
+                            
+                        } else {
+                            name = false;
+                        }
+                        
+                    }  else {
+                        name = false;
+                    }
+                    //print(JSON.stringify(token,null,4));
+                    this.walkObject(scope, name, token.props, jd);
                     continue;
                 }
                  
@@ -291,7 +272,7 @@ ScopeNamer = XObject.define(
                 // standard flow....
                 if (token.data == '{') { 
                     sn = new ScopeNamer(this);
-                    print("GOT { - walkings statuements;}");
+                    //print("GOT { - walkings statuements;}");
                     if (!token.items) {
                         continue; // object..!?!?!? = ignore ???
                         print(JSON.stringify(token,null,4));
@@ -305,12 +286,12 @@ ScopeNamer = XObject.define(
         walkFunctionDef : function (inscope, name, args, stmts, jsdocTok)
         {
             this.debugCall("wallkFuncDef: " + inscope + '@' + this.look(0).line );
-            var scope = inscope + '.' + name;
-            
-            
-            var symbol = new Symbol( scope , args || [] , "FUNCTION" ,  jsdocTok.jsdoc);
-            symbol._token = jsdocTok;
-            ScopeNamer.addSymbol(symbol, jsdocTok.jsdoc);
+            var scope = name.length ? (inscope + '.' + name) : inscope;
+            if (name.length) { 
+                var symbol = new Symbol( scope , args || [] , "FUNCTION" ,  jsdocTok.jsdoc);
+                symbol._token = jsdocTok;
+                this.addSymbol(symbol, jsdocTok.jsdoc);
+            }
             var sn = new ScopeNamer(this);
             sn.walkStatements(scope, stmts);
             
@@ -320,9 +301,9 @@ ScopeNamer = XObject.define(
         
         walkCall : function (inscope, assign, callname, items, jsdocTok)
         {
-            this.debugCall("wallkCall : " + inscope + '@' + this.look(0).line );
+            this.debugCall("wallkCall : " + inscope  +':' + assign + '@' + this.look(0).line + ' ' + callname );
             var scope = inscope + ( assign ? ('.' + assign) : '' );
-            scope = scope.replace(/\^$global\$\./, '');
+            //scope = scope.replace(/\^_global\$\./, '');
             
             
             
@@ -335,13 +316,29 @@ ScopeNamer = XObject.define(
                 case 'XObject.extend':
                 case 'Roo.apply':
                     //print(JSON.stringify(items,null,4));
-                    scope = items[0][0].data;
+                    // SHOULD WE ADD SCOPE HERE???
+                    var topscope = scope.split('.').pop();
+                    
+                    scope = (topscope == items[0][0].data) ?
+                        items[0][0].data :
+                        scope + '.' + items[0][0].data;
                     // 2nd arg is a object def
                     if (items[1][0].data != '{') {
                         return;
                     }
+                    
+                    if (assign != false   && !scope.match(/\.prototype$/)) { 
+                        var symbol = new Symbol( scope , false , "OBJECT" ,  jsdocTok);
+                        symbol._token = jsdocTok;
+                        this.addSymbol(symbol, jsdocTok.jsdoc);
+                        
+                    }
+                    
+                    
                     var sn = new ScopeNamer(this);
-                    sn.walkObject(scope + '.prototype', false, items[1][0].props );
+                    
+                    //print(JSON.stringify(items,null,4));
+                    sn.walkObject(scope , false, items[1][0].props, jsdocTok );
                     
                     return;
                 
@@ -355,12 +352,14 @@ ScopeNamer = XObject.define(
                     symbol._token = jsdocTok;
                     // extends = arg[1]
                     
-                    ScopeNamer.addSymbol(symbol, jsdocTok.jsdoc);
+                    this.addSymbol(symbol, jsdocTok.jsdoc);
                     var sn = new ScopeNamer(this);
+                    //print(JSON.stringify(items, null,4));
+                    // ctr statements.
+                    sn.walkStatements(scope + '.prototype', items[0][2].items);
                     
                     
-                    sn.walkStatements(scope, items[0][2].items);
-                    sn.walkObject(scope + '.prototype', false, items[2].props );
+                    sn.walkObject(scope + '.prototype', false, items[2][0].props );
                     return;
                 
                 
@@ -379,11 +378,15 @@ ScopeNamer = XObject.define(
                 
                 var symbol = new Symbol( scope , false , "OBJECT" ,  jsdocTok.jsdoc);
                 symbol._token = jsdocTok;
-                ScopeNamer.addSymbol(symbol, jsdocTok.jsdoc);
+                this.addSymbol(symbol, jsdocTok.jsdoc);
                  
             }
-            
-            this.debugCall("wallkObject : " + scope);
+            // items can be false in this scenaro: a = {};
+            if (!items) {
+                return;
+            }
+            print(typeof(items));
+            this.debugCall("wallkObject : " + scope + '@' + items[Object.keys(items)[0]].key.line);
             for( var k in items) {
                 var key = items[k].key;
                 var val = items[k].val;
@@ -392,7 +395,7 @@ ScopeNamer = XObject.define(
                 // x : function(....)
                 if (val[0].name == 'FUNCTION' ) {
                     
-                  
+                    
                     this.walkFunctionDef (scope, k, val[1].args, val[2].items, key)
 
                     
@@ -408,16 +411,93 @@ ScopeNamer = XObject.define(
                 var symbol = new Symbol( scope +'.'+ k , val[1].args || [] , "PROPERTY" ,  key.jsdoc);
                 symbol._token = key;
                    
-                ScopeNamer.addSymbol(key, key.jsdoc);
+                this.addSymbol(symbol, key.jsdoc);
                 continue;
                  
                 
             }
             
             
+        },
+        
+        
+        
+        
+        
+        
+        addSymbol: function(symbol, comment)
+        {
+              //print("ADD symbol: " + JSON.stringify( symbol, null, 4));
+              //print("PARSER addSYMBOL : " + symbol.alias);
+            
+            // if a symbol alias is documented more than once the last one with the user docs wins
+            
+            // dumpe some invalid symbols..
+            var ptype_ar = symbol.alias.split(/#/);
+            if (ptype_ar.length > 2) {
+                // multiple #
+                return;
+            }
+            if (ptype_ar.length > 1 && ptype_ar[1].split(/\./).length > 1) {
+                // multiple . after #
+                return;
+            }
+            
+            ScopeNamer.prototype.debugCall("addSymbol : " + symbol.alias );       
+            
+            if (ScopeNamer.symbols.hasSymbol(symbol.alias)) {
+                
+                if (!comment) { // we do not have a comment, and it's registered.
+                    return;
+                }
+                var oldSymbol = ScopeNamer.symbols.getSymbol(symbol.alias);
+                
+                if (oldSymbol.comment && oldSymbol.comment.isUserComment && !oldSymbol.comment.hasTags) {
+                    if (symbol.comment.isUserComment) { // old and new are both documented
+                        this.LOG.warn("The symbol '"+symbol.alias+"' is documented more than once.");
+                    }
+                    else { // old is documented but new isn't
+                        return;
+                    }
+                }
+            }
+            
+            // we don't document anonymous things
+            //if (this.conf.ignoreAnonymous && symbol.name.match(/\$anonymous\b/)) return;
+        
+            // uderscored things may be treated as if they were marked private, this cascades
+            //if (this.conf.treatUnderscoredAsPrivate && symbol.name.match(/[.#-]_[^.#-]+$/)) {
+            //    symbol.isPrivate = true;
+            //}
+            
+            // -p flag is required to document private things
+            if ((symbol.isInner || symbol.isPrivate) && !this.docPrivate) return;
+            
+            // ignored things are not documented, this doesn't cascade
+            if (symbol.isIgnored) return;
+            
+            
+            //print("ADD symbol: " + symbol.isa + ' => ' + symbol.alias );
+            //print("ADD symbol: " + JSON.stringify( symbol, null, 4));
+            
+            // add it to the file's list... (for dumping later..)
+            if (this.srcFile) {
+                ScopeNamer.filesSymbols[Symbol.srcFile].addSymbol(symbol);
+            }
+            
+            ScopeNamer.symbols.addSymbol(symbol);
+        },
+        addBuiltin : function(name) {
+
+            var builtin = new Symbol(name, [], "CONSTRUCTOR", new imports.DocComment.DocComment(""));
+            builtin.isNamespace = false;
+            builtin.srcFile = "";
+            builtin.isPrivate = false;
+            this.addSymbol(builtin);
+            return builtin;
         }
         
-         
+        
          
     }
 );
@@ -428,61 +508,5 @@ ScopeNamer.symbols =  new  imports.SymbolSet.SymbolSet();
 
 
     
-ScopeNamer.addSymbol = function(symbol, comment)
-{
-             //print("PARSER addSYMBOL : " + symbol.alias);
-            
-    // if a symbol alias is documented more than once the last one with the user docs wins
-    if (ScopeNamer.symbols.hasSymbol(symbol.alias)) {
-        
-        if (!comment) { // we do not have a comment, and it's registered.
-            return;
-        }
-        var oldSymbol = ScopeNamer.symbols.getSymbol(symbol.alias);
-        
-        if (oldSymbol.comment && oldSymbol.comment.isUserComment && !oldSymbol.comment.hasTags) {
-            if (symbol.comment.isUserComment) { // old and new are both documented
-                this.LOG.warn("The symbol '"+symbol.alias+"' is documented more than once.");
-            }
-            else { // old is documented but new isn't
-                return;
-            }
-        }
-    }
-    
-    // we don't document anonymous things
-    //if (this.conf.ignoreAnonymous && symbol.name.match(/\$anonymous\b/)) return;
-
-    // uderscored things may be treated as if they were marked private, this cascades
-    //if (this.conf.treatUnderscoredAsPrivate && symbol.name.match(/[.#-]_[^.#-]+$/)) {
-    //    symbol.isPrivate = true;
-    //}
-    
-    // -p flag is required to document private things
-    if ((symbol.isInner || symbol.isPrivate) && !this.docPrivate) return;
-    
-    // ignored things are not documented, this doesn't cascade
-    if (symbol.isIgnored) return;
-    
-    
-    //print("ADD symbol: " + symbol.isa + ' => ' + symbol.alias );
-    print("ADD symbol: " + JSON.stringify( symbol, null, 4));
-    
-    // add it to the file's list... (for dumping later..)
-    if (this.srcFile) {
-        ScopeNamer.filesSymbols[Symbol.srcFile].addSymbol(symbol);
-    }
-    
-    ScopeNamer.symbols.addSymbol(symbol);
-};
-
-ScopeNamer.addBuiltin = function(name) {
-
-    var builtin = new Symbol(name, [], "CONSTRUCTOR", new imports.DocComment.DocComment(""));
-    builtin.isNamespace = false;
-    builtin.srcFile = "";
-    builtin.isPrivate = false;
-    this.addSymbol(builtin);
-    return builtin;
-};
-      
+ScopeNamer.addSymbol = ScopeNamer.prototype.addSymbol;
+ScopeNamer.addBuiltin = ScopeNamer.prototype.addBuiltin; 
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