respondsTo() public static method

Determines if a given method can be called.
public static respondsTo ( string $method, boolean $internal = false ) : boolean
$method string Name of the method.
$internal boolean Provide `true` to perform check from inside the class/object. When `false` checks also for public visibility; defaults to `false`.
return boolean Returns `true` if the method can be called, `false` otherwise.
Validator Class Documentation
Beispiel #1
0
 public function testRespondsToMagic()
 {
     $this->assertTrue(Validator::respondsTo('isAlphaNumeric'));
     $this->assertTrue(Validator::respondsTo('isCreditCard'));
     $this->assertFalse(Validator::respondsTo('isFoobar'));
 }