mishoo/shit.is.php

## shit.is.php
<?php

$x = [ '5' => 1, '6' => 2, '7' => 3 ];
echo json_encode($x); // outputs {"5":1,"6":2,"7":3}

$y = array_merge($x, [ '8' => 4 ]);
echo json_encode($y); // outputs [1,2,3,4]
	<?php

	$x = [ '5' => 1, '6' => 2, '7' => 3 ];
	echo json_encode($x); // outputs {"5":1,"6":2,"7":3}

	$y = array_merge($x, [ '8' => 4 ]);
	echo json_encode($y); // outputs [1,2,3,4]