<?php
function start( $entrance, array $route ) {
$stage = [];
$register = function( $on, $append ) use ( &$stage ) {
if ( isset( $stage[$on] ) ) $stage[$on][] = $append;
else $stage[$on] = [ $append ];
return;
};
$executor = function( $step ) use ( $register, &$stage ) {
if ( 1 == $step ) {
$register( 3, 5 );
$register( 3, 6 );
}
echo $step;
};
// $register();
foreach( $route as $r ) {
if ( isset( $stage[$r] ) ) foreach( $stage[$r] as $rr )
$executor( $rr ); $executor( $r );
}
}
start( 1, [ 1, 2, 3, 4 ] );
- Output for 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.38, 7.0.0 - 7.0.33, 7.1.0 - 7.1.25, 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 - 8.3.7
- 125634
- 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 '[' in /in/titLu on line 4
Process exited with code 255. - Output for 5.0.0 - 5.0.5
- Parse error: parse error, unexpected T_ARRAY, expecting '&' or T_VARIABLE in /in/titLu on line 2
Process exited with code 255. - Output for 4.4.2 - 4.4.9
- Parse error: syntax error, unexpected T_ARRAY, expecting '&' or T_VARIABLE or T_CONST in /in/titLu 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_ARRAY, expecting '&' or T_VARIABLE or T_CONST in /in/titLu on line 2
Process exited with code 255. - Output for 4.3.2 - 4.3.4
- Parse error: parse error, expecting `'&'' or `T_VARIABLE' or `T_CONST' in /in/titLu on line 2
Process exited with code 255.
preferences:
247.59 ms | 401 KiB | 423 Q