in assets/js/slick.js [482:503]
Slick.prototype.buildDots = function() {
var _ = this,
i, dot;
if (_.options.dots === true && _.slideCount > _.options.slidesToShow) {
_.$slider.addClass('slick-dotted');
dot = $('<ul />').addClass(_.options.dotsClass);
for (i = 0; i <= _.getDotCount(); i += 1) {
dot.append($('<li />').append(_.options.customPaging.call(this, _, i)));
}
_.$dots = dot.appendTo(_.options.appendDots);
_.$dots.find('li').first().addClass('slick-active');
}
};