woocommerce_enable_deprecated_additional_flat_rates filter-hookWC 1.0

Usage

add_filter( 'woocommerce_enable_deprecated_additional_flat_rates', 'wp_kama_woocommerce_enable_deprecated_additional_flat_rates_filter' );

/**
 * Function for `woocommerce_enable_deprecated_additional_flat_rates` filter-hook.
 * 
 * @param  $option 
 *
 * @return 
 */
function wp_kama_woocommerce_enable_deprecated_additional_flat_rates_filter( $option ){

	// filter...
	return $option;
}
$option
-

Where the hook is called

In file: /includes/shipping/legacy-flat-rate/includes/settings-flat-rate.php
woocommerce_enable_deprecated_additional_flat_rates
woocommerce/includes/shipping/legacy-flat-rate/includes/settings-flat-rate.php 116
if ( apply_filters( 'woocommerce_enable_deprecated_additional_flat_rates', $this->get_option( 'options', false ) ) ) {

Where the hook is used in WooCommerce

Usage not found.