3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php class Product { public $price; public function __construct($price) { $this->price = $price; } } class Calculator { public $modifiers = []; public function __construct(array $modifiers) { $this->modifiers = $modifiers; } public function calculate($value) { foreach ($this->modifiers as $modifier) { $value = $modifier->modify($value); } return $value; } } interface Modifier { function modify($value); } class TaxModifier { public $percent; public function modify($value) { return $value * ($this->percent + 1); } public function __construct($percent) { $this->percent = $percent; } } class DiscountModifier { public $discount; public function modify($value) { return $value - $this->discount; } public function __construct($discount) { $this->discount = $discount; } } $product = new Product(19.95); $calculator = new Calculator([ new TaxModifier(0.07), new TaxModifier(0.08), new DiscountModifier(8.00), ]); echo $calculator->calculate($product->price);
Output for 5.4.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
15.05422
Output for 5.1.0 - 5.3.29
Parse error: syntax error, unexpected '[' in /in/NHDJ3 on line 15
Process exited with code 255.
Output for 5.0.0 - 5.0.5
Parse error: parse error, unexpected '[' in /in/NHDJ3 on line 15
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/NHDJ3 on line 5
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1
Parse error: parse error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/NHDJ3 on line 5
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `T_OLD_FUNCTION' or `T_FUNCTION' or `T_VAR' or `'}'' in /in/NHDJ3 on line 5
Process exited with code 255.