Fusonic\Linq\Linq::where PHP 메소드

Filters the Linq object according to func return result.

public where ( callable $func ) : Linq
$func	callable	A func that returns boolean
리턴	Linq	Filtered results according to $func

    public function where(callable $func)
    {
        return new Linq(new WhereIterator($this->iterator, $func));
    }

Linq