1 var countSteps = require('../math/countSteps');
2 var pad = require('../number/pad');
9 * Format timestamp into a time string.
11 function toTimeString(ms){
12 var h = ms < HOUR ? 0 : countSteps(ms, HOUR),
13 m = ms < MINUTE ? 0 : countSteps(ms, MINUTE, 60),
14 s = ms < SECOND ? 0 : countSteps(ms, SECOND, 60),
17 str += h? h + ':' : '';
18 str += pad(m, 2) + ':';
23 module.exports = toTimeString;