clock-interval
1.1.0 • Public • Published perfect-interval
A precise interval timer pinned to system clock
How to use
npm install clock-interval
Example usage
Update an element with the currnt time
var clockInterval = require('clock-interval');
function pad(num) {
return ('0' + num).slice(-2);
}
clockInterval(function() {
var clockEl = document.getElementById('clock'),
dateObj = new Date();
clockEl.innerHTML = pad(dateObj.getHours()) + ':' + pad(dateObj.getMinutes()) + ':' + pad(dateObj.getSeconds());
});
Cancel the interval
var timer = clockInterval(function() {});
timer.cancel();
Why not use setInterval?
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