stopwatch.js
Lightweight stopwatch for ad-hoc timings in JS.
Usage:
stopwatch.start(label); // start timing label stopwatch.stop(label); // stop timing label stopwatch.report(); // return a string showing timed labels stopwatch.reset(); // clear all labels
Example:
stopwatch.start("Long difficult task"); stopwatch.start("Particular subtask"); stopwatch.sop("Particular subtask"); stopwatch.stop("Long difficult task"); alert(stopwatch.report());
Notes
You can start() and stop() any number of labels. They are all tracked independently.
Tests
Run node test-server.js to fire up a simple webserver and load the tests in
your browser.