ayanova/src/api/gzutil.js

@@ -147,7 +147,29 @@ export default {
     }
 
     return ret;
-  }, ///////////////////////////////
+  },
+  ///////////////////////////////
+  // Splice a string
+  //changes the content of a string by removing a range of
+  // characters and/or adding new characters.
+  //
+  // @param {String} source string
+  // @param {number} start Index at which to start changing the string.
+  // @param {number} delCount An integer indicating the number of old chars to remove.
+  // @param {string} newSubStr The String that is spliced in.
+  // @return {string} A new string with the spliced substring.
+  stringSplice: function(source, start, delCount, newSubStr) {
+    if (source == null || source == "") {
+      return "";
+    }
+    return (
+      source.slice(0, start) +
+      newSubStr +
+      this.slice(start + Math.abs(delCount))
+    );
+  },
+
+  ///////////////////////////////
   // ICON FOR *ALL* OBJECT TYPES
   //(used for search results and event log / history)
   //NOTE: Any object type could appear in event log, they all need to be supported where possible