immediate method call beaks the slider

[laveesingh]

Calling slickNext method in componentDidMount of wrapper component, breaks the slider. This happens because it uses slideWidth state to calculate trackWidth while the setState statement from initialize mixin hasn't hasn't done setting slideWidth state due to its asynchrous nature.
Demo: https://codesandbox.io/s/k5mpm3w2or

[felixmeziere]

Hi @akiran ! I'm pretty sure the fix for this now breaks slickPrev, slickNext andslickGoTo methods.