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filter is not described

woocommerce_coupon_discount_types filter-hook . WC 1.0

Get coupon types.

Usage

add_filter( 'woocommerce_coupon_discount_types', 'filter_function_name_4504' );
function filter_function_name_4504( $array ){
	// filter...

	return $array;
}
$array
-

Where the hook is called

wc_get_coupon_types()
woocommerce_coupon_discount_types
woocommerce/includes/wc-coupon-functions.php 19-26
return (array) apply_filters(
	'woocommerce_coupon_discount_types',
	array(
		'percent'       => __( 'Percentage discount', 'woocommerce' ),
		'fixed_cart'    => __( 'Fixed cart discount', 'woocommerce' ),
		'fixed_product' => __( 'Fixed product discount', 'woocommerce' ),
	)
);

Where in WP core the hook is used WooCommerce

Usage not found.