Browse - Programming Tips - What's a compact way to time the duration of something in javaScript?

Date: 2009dec21
Language: javaScript

Q.  What's a compact way to time the duration of something in javaScript?

A.  Here's an example:

// Returns milliseconds since 1970 function getTime() { return (new Date).getTime(); } function exampleUse() { var start; start = getTime(); // do something duration = getTime() - start; }