@ 2014-10-31T23:30:00Z <?php
interface Log {
public function alert($message);
}
class EchoLog implements Log {
public function alert($message) {
echo $message;
}
}
class TestLog {
private Log $log;
const ARR = ['Hello', ' ', 'World!'];
public function __construct(Log $log) {
$this->log = $log;
}
public function run() {
$this->log->alert(SELF::ARR[0] . SELF::ARR[1] . SELF::ARR[2]);
}
}
$testLog = new TestLog(new EchoLog());
$testLog->run();
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Output for 7.4.3 - 7.4.33 , 8.0.0 - 8.0.30 , 8.1.0 - 8.1.28 , 8.2.0 - 8.2.18 , 8.3.0 - 8.3.7 Hello World! Output for 7.2.29 - 7.2.33 , 7.3.16 - 7.3.33 Parse error: syntax error, unexpected 'Log' (T_STRING), expecting function (T_FUNCTION) or const (T_CONST) in /in/1Vhb9 on line 14
Process exited with code 255 . Output for 5.4.0 - 5.4.34 Parse error: syntax error, unexpected 'Log' (T_STRING), expecting variable (T_VARIABLE) in /in/1Vhb9 on line 14
Process exited with code 255 . Output for 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, expecting T_VARIABLE in /in/1Vhb9 on line 14
Process exited with code 255 . Output for 5.0.0 - 5.0.5 Parse error: parse error, unexpected T_STRING, expecting T_VARIABLE in /in/1Vhb9 on line 14
Process exited with code 255 . Output for 4.4.2 - 4.4.9 Parse error: syntax error, unexpected T_STRING in /in/1Vhb9 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 Parse error: parse error, unexpected T_STRING in /in/1Vhb9 on line 2
Process exited with code 255 . Output for 4.3.2 - 4.3.4 Parse error: parse error in /in/1Vhb9 on line 2
Process exited with code 255 . preferences:dark mode live preview
161.53 ms | 401 KiB | 257 Q