init

lib/jquery/speed/benchmark.js

@@ -0,0 +1,15 @@
+// Runs a function many times without the function call overhead
+function benchmark(fn, times, name){
+	fn = fn.toString();
+	var s = fn.indexOf('{')+1,
+		e = fn.lastIndexOf('}');
+	fn = fn.substring(s,e);
+	
+	return benchmarkString(fn, times, name);
+}
+
+function benchmarkString(fn, times, name) {
+	var fn = new Function("i", "var t=new Date; while(i--) {" + fn + "}; return new Date - t")(times)
+	fn.displayName = name || "benchmarked";
+	return fn;
+}