Add responsive support

[tyrann0us]

Use Underscore templates for HTML rendering?

[michakrapp]

Would be cool to see a solution for this.
Really like your plugin and the idea of using the standard gallery.

Asked in the wp.org forum for a current solution (or tip) for this :)
wp.org plugin forum

[tyrann0us]

Having responsive options adjustable using the UI is in the works, but unfortunately without ETA.

I posted a possible workaround in the thread, pasted here for completeness:

The easiest way to accomplish this is to use slick’s slickSetOption method.
Enqueue a JS file which uses slick-slider-core as $deps:

jQuery( document ).ready( function() {
	jQuery( '.slick-slider-wrapper .slick-slider' ).slick( 'setOption', 'responsive', [
		{
			breakpoint: 480,
			settings: {
				slidesToShow: 1,
			}
		},
		{
			breakpoint: 768,
			settings: {
				slidesToShow: 2,
			}
		},
		{
			breakpoint: 992,
			settings: {
				slidesToShow: 4,
			}
		},
	],
	true
	)
} )

Adjust the selector, breakpoints and settings to your specific needs.