Handle function names in backtraces

lib/offendersHelpers.js

@@ -107,13 +107,19 @@ var OffendersHelpers = function() {
             var parts = null;
 
             for (var i=0 ; i<traceArray.length ; i++) {
-                parts = /^([^ ]+):(\d*)$/.exec(traceArray[i]);
+                parts = /^(([\w$]+) )?([^ ]+):(\d+)$/.exec(traceArray[i]);
 
                 if (parts) {
-                    results.push({
-                        file: parts[1],
-                        line: parseInt(parts[2], 10)
-                    });
+                    var obj = {
+                        file: parts[3],
+                        line: parseInt(parts[4], 10)
+                    };
+
+                    if (parts[2]) {
+                        obj.functionName = parts[2];
+                    }
+
+                    results.push(obj);
                 } else {
                     return null;
                 }
@@ -131,7 +137,8 @@ var OffendersHelpers = function() {
 
         var html = '<div class="offenderButton opens">backtrace<div class="backtrace">';
         backtraceArray.forEach(function(backtraceObj) {
-            html += '<div><a href="' + backtraceObj.file + '" target="_blank">' + backtraceObj.file + '</a> line ' + backtraceObj.line + '</div>';
+            var functionName = (backtraceObj.functionName) ? backtraceObj.functionName + '() ' : '';
+            html += '<div>' + functionName + '<a href="' + backtraceObj.file + '" target="_blank">' + backtraceObj.file + '</a> line ' + backtraceObj.line + '</div>';
         });
         return html + '</div></div>';
     };