Serious work on JString and some minor MString ajustments.

JString.cpp

@@ -21,7 +21,12 @@ namespace coreutils {
             pop();
             remove(offset(), old.getLength() + 2);
             MString key;
-            key << "\"" << value << "\"";
+	    if(value.startsWith("[")) 
+	      key << value;
+	    else if(value.startsWith("{")) 
+	      key << value;
+	    else
+	      key << "\"" << value << "\"";	    
             insert(key, offset());
          } else {
 	    pop();
@@ -32,17 +37,13 @@ namespace coreutils {
          MString key;
 	 if(notfirst)
            key << ",";
-
 	 // TODO: The value added must be parsed down to remove all whitespace.
-	 value.push();
-	 value.skipWhitespace();
 	 if(value.startsWith("[")) 
 	   key << "\"" << path << "\":" << value;
 	 else if(value.startsWith("{")) 
 	   key << "\"" << path << "\":" << value;
 	 else
 	   key << "\"" << path << "\":" << "\"" << value << "\"";
-	 value.pop();
          insert(key, offset());
       }
    }
@@ -64,9 +65,24 @@ namespace coreutils {
    }
 
    bool JString::locate(ZString &path) {
+      std::cout << "path locate: " << path << std::endl;
       path.split(".", 1);
+      ZString pathx = path[0].getTokenExclude("[");
+      ZString index;
+      if(path[0].ifNext("[")) {
+	    index = path[0].getTokenExclude("]");
+	    if(path[0].ifNext("]")) {
+	       // TODO: index value here
+	       std::cout << ":::" << pathx << ":" << index << std::endl;
+	    }		  
+	 }
+      else
+	pathx = path[0];
+      pathx.reset();
+      index.reset();
+      path[0].reset();      
       notfirst = false;
-      if(ifNext("{")) {
+      if(ifNext("{")) {	
          while(startsWith("\"")) {
 	    notfirst = true;
             ZString label;
@@ -77,9 +93,10 @@ namespace coreutils {
             }  else
               throw coreutils::Exception("Labels must be contained in double quotes.");
             if(ifNext(":")) {
-               if(label == path[0]) {
+//	       std::cout << "path: (" << pathx << ") " << label << std::endl;	       
+               if(label == pathx) {
                   if(path.getList().size() == 1) {
-//		       std::cout << "found cursor: " << unparsed() << std::endl;
+		     std::cout << "found cursor: " << unparsed() << std::endl;
 		     return true;
 		  }
                   return locate(path[1]);