JSDOC/TokenStream.vala
authorAlan Knowles <alan@roojs.com>
Thu, 3 Dec 2015 08:23:34 +0000 (16:23 +0800)
committerAlan Knowles <alan@roojs.com>
Thu, 3 Dec 2015 08:23:34 +0000 (16:23 +0800)
JSDOC/TokenStream.vala

index 9f7d311..cf69819 100644 (file)
@@ -85,40 +85,13 @@ namespace JSDOC {
                {
 
 
-                   if (considerWhitespace == true) {
-                   
-                       if (this.cursor+n < 0 || this.cursor+n > (this.tokens.size -1)) {
+                        if (this.cursor+n < 0 || this.cursor+n > (this.tokens.size -1)) {
                            return new Token("", "VOID", "START_OF_STREAM");
                        }
                        return this.tokens.get(this.cursor+n);
                    }
                    
-
-               var count = 0;
-               var i = this.cursor;
-
-               while (true) {
-                   if (i < 0) {
-                               return new Token("", "VOID", "START_OF_STREAM");
-                       }
-                   if (i >= this.tokens.size) {
-                               return new Token("", "VOID", "END_OF_STREAM");
-                       }
-
-                   if (i != this.cursor && this.tokens.get(i).is("WHIT")) {
-                               i += (n < 0) ? -1 : 1;
-                       continue;
-                   }
-                   
-                   if (count == n) {
-                       return this.tokens.get(i);
-                   }
-                   count++;
-                   i += (n < 0) ? -1 : 1;
-               }
-
-              // return new Token("", "VOID", "STREAM_ERROR"); // because null isn't an object and caller always expects an object
-                   
+  
                }