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<?php Interface ShapeInterface { getArea(); } Class ShapeManager { public $shape; public function __construct(ShapeInterface $shape) { $this->shape = $shape; } public function getArea() { $this->shape->getArea(); } } Class Circle { public function getArea() { return 'circle area'; } } Class Sqaure { public function getArea() { return 'square area'; } } $manager = new ShapeManager(new Circle); $manager->getArea();
Output for 7.1.0 - 7.1.7
Parse error: syntax error, unexpected 'getArea' (T_STRING), expecting function (T_FUNCTION) or const (T_CONST) in /in/uoquQ on line 4
Process exited with code 255.
Output for 7.0.0 - 7.0.20
Parse error: syntax error, unexpected 'getArea' (T_STRING), expecting function (T_FUNCTION) in /in/uoquQ on line 4
Process exited with code 255.
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170.79 ms | 1395 KiB | 36 Q