<?php
class BaconClass {
private $array = [];
public function AddBacon(callable $function) {
$this->array[] = $function;
}
public function GetBacon() {
foreach ($this->array as $function) {
echo $function();
}
}
}
$bacon = new BaconClass();
$bacon->AddBacon(function() { echo "Om nom nom"; });
$bacon->AddBacon(function() { echo "I like bacon"; });
$bacon->GetBacon();
Parse error: syntax error, unexpected '[' in /in/BI1c2 on line 5
Process exited with code 255.
Output for 5.0.0 - 5.0.5
Parse error: parse error, unexpected '[' in /in/BI1c2 on line 5
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/BI1c2 on line 5
Process exited with code 255.
Parse error: parse error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/BI1c2 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/BI1c2 on line 5
Process exited with code 255.