X-Git-Url: http://git.roojs.org/?p=gnome.introspection-doc-generator;a=blobdiff_plain;f=JSDOC%2FTokenStream.js;h=7b3328f3eefe541c02d2d850d23810080890d27e;hp=5cead7a9df1c50ea3652cd8881dfc8569d5c8be1;hb=759466942f163998373b165f409fd9cfaaa9910f;hpb=6ce22f0aa9c91333c6b954de5b31a3fa56b51186

diff --git a/JSDOC/TokenStream.js b/JSDOC/TokenStream.js
index 5cead7a..7b3328f 100644
--- a/JSDOC/TokenStream.js
+++ b/JSDOC/TokenStream.js
@@ -137,8 +137,11 @@ TokenStream = XObject.define(
         },
 
         /**
-            @type JSDOC.Token|JSDOC.Token[]| null!
-        */
+         *  @return {Token|null}
+         * next token (with white space)
+         */
+            
+           
         next : function(/**Number*/howMany) {
             if (typeof howMany == "undefined") howMany = 1;
             if (howMany < 1) return null;
@@ -183,16 +186,19 @@ TokenStream = XObject.define(
          */
         balance : function(/**String*/start, /**String*/stop) {
             
-            start = typeof(Lang.matching(start)) == 'undefined' ? Lang.punc(start) : start;
+            
+            start = typeof(Lang.punc(start)) == 'undefined' ? start : Lang.punc(start);
             
             if (!stop) stop = Lang.matching(start);
             
             var depth = 0;
             var got = [];
             var started = false;
+            //Seed.print("START:" + start);
             //Seed.print("STOP:" + stop);
             while ((token = this.look())) {
                 if (token.is(start)) {
+              //      Seed.print("balance: START : " + depth + " " + token.data);
                     depth++;
                     started = true;
                 }
@@ -203,7 +209,8 @@ TokenStream = XObject.define(
                 
                 if (token.is(stop)) {
                     depth--;
-                    if (depth == 0) return got;
+                //    Seed.print("balance: STOP: "  + depth + " " + token.data);
+                    if (depth < 1) return got;
                 }
                 if (!this.next()) break;
             }
@@ -256,11 +263,16 @@ TokenStream = XObject.define(
             })
             return ret.join('');
         },
-        dump: function()
+        dump: function(start, end)
         {
-            this.tokens.forEach(function(t) {
-                print(t.toString());
-            });
+            start = Math.max(start || 0, 0);
+            end = Math.min(end || this.tokens.length, this.tokens.length);
+            var out='';
+            for (var i =start;i < end; i++) {
+                
+                out += (this.tokens[i].outData == false) ? this.tokens[i].data : this.tokens[i].outData;
+            };
+            print(out);
         }
 });
     
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