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<?php $errors = new class { protected $errors = []; function __toString() : string { return EOL . "Problems: ========================" . EOL . EOL . implode(EOL, $this->errors) . EOL ; } function __count() : int { return count($this->errors); } function add(string $error){ $this->errors[] = $error; } function all() : array { $this->errors; } } ; var_dump(count($errors)); var_dump($errors);
Output for 8.0.10 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
Fatal error: Uncaught TypeError: count(): Argument #1 ($value) must be of type Countable|array, class@anonymous given in /in/VBRIh:18 Stack trace: #0 {main} thrown in /in/VBRIh on line 18
Process exited with code 255.
Output for 8.0.0 - 8.0.9
Fatal error: Uncaught TypeError: count(): Argument #1 ($var) must be of type Countable|array, class@anonymous given in /in/VBRIh:18 Stack trace: #0 {main} thrown in /in/VBRIh on line 18
Process exited with code 255.
Output for 7.2.0 - 7.2.33, 7.3.16 - 7.3.33, 7.4.0 - 7.4.33
Warning: count(): Parameter must be an array or an object that implements Countable in /in/VBRIh on line 18 int(1) object(class@anonymous)#1 (1) { ["errors":protected]=> array(0) { } }
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.20
int(1) object(class@anonymous)#1 (1) { ["errors":protected]=> array(0) { } }
Output for 5.5.24 - 5.5.35, 5.6.8 - 5.6.28
Parse error: syntax error, unexpected 'class' (T_CLASS) in /in/VBRIh on line 4
Process exited with code 255.

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