PHP arrayKeysKebab2Snake()

1 개요

PHP arrayKeysKebab2Snake()

function arrayKeysKebab2Snake($input)
{
    $result = [];
    foreach ($input as $k => $v) {
        if (is_array($v)) $v = arrayKeysKebab2Snake($v);
        $result[str_replace('-', '_', $k)] = $v;
    }
    return $result;
}

$arr = ['foo-bar'=>'hello-world','alice-bob-carol'=>['apple-banana'=>'melon']];
print_r(arrayKeysKebab2Snake($arr));

2 같이 보기

• PHP snakeCase()
• PHP arrayKeysKebab2Camel()