- Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.7
- Parse error: syntax error, unexpected ''],' (T_CONSTANT_ENCAPSED_STRING), expecting ']' in /in/TLKYA on line 5
Process exited with code 255.
<?php
$arr = [
['a' => 2, 'b' => 3'],
['a' => 2, 'b' => 3'],
['a' => 2, 'b' => 5'],
];
var_dump(array_unique($arr));