public function testHasAccessToOriginalPhpFunctions()
{
$array = Arrays::from($this->array);
$array = $array->intersect(['foo' => 'bar', 'kal' => 'mon']);
$this->assertEquals(['foo' => 'bar'], $array->obtain());
$string = Strings::repeat('foo', 2);
$this->assertEquals('foofoo', $string);
$string = Strings::from(' foo ')->trim();
$this->assertEquals('foo', $string->obtain());
}
