woocommerce_process_myaccount_field_(key) │ filter-hook │ WC 1.0

Usage

add_filter( 'woocommerce_process_myaccount_field_(key)', 'wp_kama_woocommerce_process_myaccount_field_key_filter' );

/**
 * Function for `woocommerce_process_myaccount_field_(key)` filter-hook.
 * 
 * @param  $value 
 *
 * @return 
 */
function wp_kama_woocommerce_process_myaccount_field_key_filter( $value ){

	// filter...
	return $value;
}

$value

-

Where the hook is called

$value = apply_filters( 'woocommerce_process_myaccount_field_' . $key, $value );

Where the hook is used in WooCommerce