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mag5323/array_merge-vs-operator.php

Last active February 7, 2018 07:09
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array_merge-vs-operator.php
<?php
$keyByPureString = [
'foo' => 'bar',
'foo2' => 'bar2',
];
$keyByIntAsString = [
'100' => 'hundred',
'1000' => 'thousand',
];
print_r(array_merge($keyByPureString, $keyByIntAsString));
print_r($keyByPureString + $keyByIntAsString);
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