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<?php class B { public function __toString() { return "Instances of B() can be treated as a strings!\n"; } } $b = new B(); print($b); //Instances of B() can be treated as a strings! print(is_string($b) ? 'true' : 'false'); //false
Output for 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.34, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.25, 8.4.1 - 8.4.12
Instances of B() can be treated as a strings! false
preferences:
102.52 ms | 408 KiB | 5 Q