Automattic\WooCommerce\Vendor\GraphQL\Language

Printer::join │ protected static │ WC 1.0

Method of the class: Printer{}

No Hooks.

Returns

null. Nothing (null).

Usage

$result = Printer::join( $parts, $separator ): string;

$parts(array<string|null>) (required)

.

$separator(string)

.
Default: ''

Printer::join() Printer::join code ^{WC 10.9.1}

protected static function join(array $parts, string $separator = ''): string
{
    return implode($separator, array_filter($parts, static fn (?string $part) => $part !== '' && $part !== null));
}