| public selectMany ( callable $function ) : pinq\ITraversable | ||
| $function | callable | The function returning the data to select |
| Результат | pinq\ITraversable | |
public function selectMany(callable $function); /**
* @dataProvider tenRandomStrings
*/
public function testThatSelectManyFlattensCorrectlyAndIgnoresKeys(\Pinq\ITraversable $values, array $data)
{
$characters = $values->selectMany(function ($i) {
return str_split($i);
});
$this->assertMatches($characters, array_values(self::flattenArrays(array_map('str_split', $data))));
}
