public function testArraySeparateWithUndefinedIndexes() { $array = [1 => 'January', 2 => 'February', 3 => 'March', 4 => 'April']; $keys = [5, 6]; $result = array_separate($array, $keys); assertThat($result, is(emptyArray())); assertThat(count($array), is(equalTo(4))); }
/** * Separates attributes for PostMeta models from Gallery attributes. * * @param array $attributes * @return void */ protected function filterMetaAttributes(array &$attributes) { static::$metaAttributes = array_separate($attributes, $this->metaKeys); }