Functions used in woocommerce

Hooks used in woocommerce added in wc-template-functions.php page , Path is:

wp-content\plugins\woocommerce\includes\wc-template-functions.php page

You can call hooks from this page as below:

Eg:

do_action( ‘woocommerce_template_loop_category_title’ );  // to display category title
do_action( ‘woocommerce_after_shop_loop_item_title’ ); // to display title