WordPress at a glance
filter is not described

woocommerce_rating_filter_count filter-hook . WC 1.0

Usage

add_filter( 'woocommerce_rating_filter_count', 'filter_function_name_3198', 10, 3 );
function filter_function_name_3198( $string, $count, $rating ){
	// filter...

	return $string;
}
$string
-
$count
-
$rating
-

Where the hook is called

WC_Widget_Rating_Filter::widget()
woocommerce_rating_filter_count
woocommerce/includes/widgets/class-wc-widget-rating-filter.php 126
apply_filters( 'woocommerce_rating_filter_count', "({$count})", $count, $rating ),

Where in WP core the hook is used WooCommerce

Usage not found.