3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $record1 = [ 'id' => 12, 'name' => 'sdfs', 'count' => 1, 'price' => 23.23, 'categories' => ['cat', 'dog'], ]; $record2 = [ 'id' => 13, 'name' => 'recB', 'count' => 2, 'price' => 53.23, 'categories' => ['fish', 'cat', 'chicken'], ]; var_dump(array_merge($record1, $record2)); //
based on mEeJa
Output for 5.4.0 - 7.3.1
array(5) { ["id"]=> int(13) ["name"]=> string(4) "recB" ["count"]=> int(2) ["price"]=> float(53.23) ["categories"]=> array(3) { [0]=> string(4) "fish" [1]=> string(3) "cat" [2]=> string(7) "chicken" } }
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.3.29
Parse error: syntax error, unexpected '[' in /in/Ke4lF on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected '[' in /in/Ke4lF on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/Ke4lF on line 3
Process exited with code 255.