correctingInterval.min.js

/*! correcting-interval 2.0.0 | Copyright 2014 Andrew Duthie | MIT License */
!function(a,b){"object"==typeof c?module.exports=b():"function"==typeof define&&define.amd&&define([],b);var c=b();for(var d in c)a[d]=c[d]}(this,function(){var numIntervals=0,intervals={},now=Date.now||function(){return(new Date).valueOf()},setCorrectingInterval=function(func,delay){function tick(){func(),intervals[id]&&(planned+=delay,intervals[id]=setTimeout(tick,planned-now()))}var id=numIntervals++,planned=now()+delay;switch(typeof func){case"function":break;case"string":var sFunc=func;func=function(){eval(sFunc)};break;default:func=function(){}}return intervals[id]=setTimeout(tick,delay),id},clearCorrectingInterval=function(a){clearTimeout(intervals[a]),delete intervals[a]};return{setCorrectingInterval:setCorrectingInterval,clearCorrectingInterval:clearCorrectingInterval}});