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<?php class Test { private $booleanWert; public function setBooleanWert(boolean $booleanWert) { $this->booleanWert = $booleanWert; } public function getBooleanWert() { return $this->booleanWert; } } $t = new Test(); $t->setBooleanWert("Ola"); echo($t->getBooleanWert());
Output for git.master, git.master_jit, rfc.property-hooks
Warning: "boolean" will be interpreted as a class name. Did you mean "bool"? Write "\boolean" to suppress this warning in /in/j0bSf on line 6 Fatal error: Uncaught TypeError: Test::setBooleanWert(): Argument #1 ($booleanWert) must be of type boolean, string given, called in /in/j0bSf on line 17 and defined in /in/j0bSf:6 Stack trace: #0 /in/j0bSf(17): Test->setBooleanWert('Ola') #1 {main} thrown in /in/j0bSf on line 6
Process exited with code 255.

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