.repeatDelay()

Gets or sets the amount of time in seconds (or frames for frames-based timelines) between repeats. For example, if repeat is 2 and repeatDelay is 1, the timeline will play initially, then wait for 1 second before it repeats, then play again, then wait 1 second again before doing its final repeat. You can set the initial repeatDelay value via the vars parameter, like:

var tl = new TimelineMax({repeat:2, repeatDelay:1});

This method serves as both a getter and setter. Omitting the parameter returns the current value (getter), whereas defining the parameter sets the value (setter) and returns the instance itself for easier chaining, like myTimeline.repeat(2).yoyo(true).repeatDelay(0.5).play();

var repeatDelay = myTimeline.repeatDelay(); //gets current repeatDelay value
myTimeline.repeatDelay(2); //sets repeatDelay to 2