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run code in 300+ PHP versions simultaneously
<?php trait Slug { public function getSlug() { return $this->name; } } interface Sluggable { public function getSlug(); } class MyClass implements Sluggable { use Slug; protected $name; public function __construct($name) { $this->name = $name; } } var_dump((new MyClass('Kev'))->getSlug(), class_uses('MyClass'));
Output for 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
string(3) "Kev" array(1) { ["Slug"]=> string(4) "Slug" }
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29
Parse error: syntax error, unexpected T_STRING in /in/sfPig on line 2
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_STRING in /in/sfPig on line 2
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/sfPig on line 2
Process exited with code 255.

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