| --TEST-- | |
| Closure 010: Closure calls itself | |
| --FILE-- | |
| $i = 3; | |
| $lambda = function ($lambda) use (&$i) { | |
| if ($i==0) return; | |
| echo $i--."\n"; | |
| $lambda($lambda); | |
| }; | |
| $lambda($lambda); | |
| echo "$i\n"; | |
| --EXPECT-- | |
| 3 | |
| 2 | |
| 1 | |
| 0 | |
| --TEST-- | |
| Closure 010: Closure calls itself | |
| --FILE-- | |
| $i = 3; | |
| $lambda = function ($lambda) use (&$i) { | |
| if ($i==0) return; | |
| echo $i--."\n"; | |
| $lambda($lambda); | |
| }; | |
| $lambda($lambda); | |
| echo "$i\n"; | |
| --EXPECT-- | |
| 3 | |
| 2 | |
| 1 | |
| 0 | |