Slick.js - how to count the number of slides?

Question

Slick

How to use slick.js to count the number of rows with slides?
In this example , the total number of all slides is displayed, but you need to do this: if the slider has 6 slides, and 3 is specified in the slidesToShow parameter, then not 1/6, but 1/2 should be displayed in the block with radio buttons.

Answer 1

Divide the number of slides by slidesToShow and round up. For example .