laravel 如何在laravel中按降序对数组进行排序
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How to sort array in descending order in laravel
提问by Nida Akram
I have an array which is storing some count and I want to sort that array in descending order. In order to get the element first with greater count. Can anyone please tell me how to sort the array in descending order. I am currently using array_sort() but its sorting in descending order.
我有一个存储一些计数的数组，我想按降序对该数组进行排序。为了首先获得具有更大计数的元素。谁能告诉我如何按降序对数组进行排序。我目前正在使用 array_sort() 但它按降序排序。
回答by Alexey Mezenin
If the structure of the array is simple, use the rsort().
如果数组的结构很简单，请使用rsort().
If not, use the array_sort()and then use the array_reverse():
如果没有，请使用array_sort()，然后使用array_reverse()：
$sortedDesc = array_reverse(array_sort(....));
回答by Adnan Mumtaz
in Laravel you can achieve this like
在 Laravel 中，您可以像这样实现
for Ascending
升序
collect($yourArray)->sortBy('Key','ASC')
for Descending
降序
collect($yourArray)->sortBy('Key','DESC');
Hope this helps
希望这可以帮助
