function Mbstring::mb_trim

File

vendor/symfony/polyfill-mbstring/Mbstring.php, line 974

Class

Mbstring

Partial mbstring implementation in PHP, iconv based, UTF-8 centric.

Namespace

Symfony\Polyfill\Mbstring

Code

public static function mb_trim(string $string, ?string $characters = null, ?string $encoding = null) : string {
    return self::mb_internal_trim('{^[%s]+|[%1$s]+$}Du', $string, $characters, $encoding, __FUNCTION__);
}