function UnicodeString::join

Overrides AbstractUnicodeString::join

File

vendor/symfony/string/UnicodeString.php, line 188

Class

UnicodeString

Represents a string of Unicode grapheme clusters encoded as UTF-8.

Namespace

Symfony\Component\String

Code

public function join(array $strings, ?string $lastGlue = null) : static {
    $str = parent::join($strings, $lastGlue);
    normalizer_is_normalized($str->string) ?: ($str->string = normalizer_normalize($str->string));
    return $str;
}