rename variable

This commit is contained in:
Kirill Braslavsky 2021-04-06 12:41:19 +03:00
parent c07862ca68
commit 4b31b443fa

View file

@ -711,8 +711,8 @@ return array(
'type' => 'text',
'desc_tip' => true,
'description' => __( 'If you use your PayPal account with more than one installation, please use a distinct prefix to separate those installations. Please do not use numbers in your prefix.', 'woocommerce-paypal-payments' ),
'default' => ( static function ( array $allowedSymbols ): string {
$default_prefix_chars = array_rand( array_flip( $allowedSymbols ), 4 );
'default' => ( static function ( array $char_list ): string {
$default_prefix_chars = array_rand( array_flip( $char_list ), 4 );
$random_prefix = implode( '', $default_prefix_chars ) . '-';
$site_domain = parse_url( get_site_url( get_current_blog_id() ), PHP_URL_HOST );
return $random_prefix . $site_domain;