Triggers the variant in product card

bus.js

EventBus.subscribe('products-ready:insales:common', function(data) {
	$("[data-founded]").each(function(index, el) {
		var pid = parseInt($(el).attr("data-product-id")),
		vid = parseInt($(el).attr("data-founded"));
		$(el).removeAttr('data-founded');
		Products._products[pid]._instance[0].variants.setVariant(vid);
	});
});

EventBus.subscribe('change_variant:insales:product', function(data) {
	data.action.product.find('a[href]').each(function(index, el) {
		$(el).attr('href', $(el).attr('href').split('?variant_id')[0]+"?variant_id="+data.id+"");
	});
});

variant_trigger.js

Products._products[product_id]._instance[0].variants.setVariant(variant_id);