There are three ways to set up the timer hook: countdown with a duration of time, countdown with a Unix timestamp in milliseconds, or as a stopwatch. Time Left: 00:00:10 Time Left: 00:00:09 Time Left: ...
It's a library that works in both the browser and Node.js. The easiest way to use JSNES in a web page is with jsnes.Browser. It handles canvas rendering, audio, keyboard input, gamepad input, and ...