woocommerce_paypal_supported_currencies │ filter-hook │ WC 2.0.0

Filter the supported currencies for PayPal.

Usage

add_filter( 'woocommerce_paypal_supported_currencies', 'wp_kama_woocommerce_paypal_supported_currencies_filter' );

/**
 * Function for `woocommerce_paypal_supported_currencies` filter-hook.
 * 
 * @param array $supported_currencies Array of supported currency codes.
 *
 * @return array
 */
function wp_kama_woocommerce_paypal_supported_currencies_filter( $supported_currencies ){

	// filter...
	return $supported_currencies;
}

$supported_currencies(array)

Array of supported currency codes.

Changelog

Where the hook is called

$supported_currencies = apply_filters(
	'woocommerce_paypal_supported_currencies',
	PayPalConstants::SUPPORTED_CURRENCIES
);

apply_filters(
	'woocommerce_paypal_supported_currencies',
	$valid_currencies
),

Where the hook is used in WooCommerce