function AbstractString::unwrap

Unwraps instances of AbstractString back to strings.

Return value

string[]|array

File

vendor/symfony/string/AbstractString.php, line 52

Class

AbstractString

Represents a string of abstract characters.

Namespace

Symfony\Component\String

Code

public static function unwrap(array $values) : array {
    foreach ($values as $k => $v) {
        if ($v instanceof self) {
            $values[$k] = $v->__toString();
        }
        elseif (\is_array($v) && $values[$k] !== ($v = static::unwrap($v))) {
            $values[$k] = $v;
        }
    }
    return $values;
}