3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $parameters = ['dsn', 'user', 'pwd']; $connection = (function () use ($parameters) { yield new DataBaseConnection(...$parameters); })(); echo 'not yet initialized'; $connection->current();
Output for 7.0.0 - 7.2.0
not yet initialized Fatal error: Uncaught Error: Class 'DataBaseConnection' not found in /in/lB0MM:5 Stack trace: #0 [internal function]: {closure}() #1 /in/lB0MM(11): Generator->current() #2 {main} thrown in /in/lB0MM on line 5
Process exited with code 255.
Output for 5.6.8 - 5.6.21
Parse error: syntax error, unexpected '(' in /in/lB0MM on line 6
Process exited with code 255.
Output for 5.5.24 - 5.5.35
Parse error: syntax error, unexpected '.' in /in/lB0MM on line 5
Process exited with code 255.
Output for 5.4.9 - 5.4.45
Parse error: syntax error, unexpected 'new' (T_NEW) in /in/lB0MM on line 5
Process exited with code 255.
Output for 5.3.19 - 5.3.29
Parse error: syntax error, unexpected '[' in /in/lB0MM on line 2
Process exited with code 255.