length() public method

Get the length of an array
public length ( array $array ) : integer
$array array The array
return integer
ArrayHelper Class Documentation
Beispiel #1
0
 /**
  * @test
  * @dataProvider lengthExamples
  */
 public function lengthWorks($array, $expected)
 {
     $helper = new ArrayHelper();
     $result = $helper->length($array);
     $this->assertEquals($expected, $result);
 }