How to use the max () method in the Laravel collection

This article mainly introduces how to use the max() method in Laravel collection, which has certain reference value. Interested friends can refer to it. I hope you will gain a lot after reading this article. Let Xiaobian take you to understand it together.

max()

The max method returns the maximum value of a given key. You can find the largest user_id by calling max. It's usually used for comparisons like price or any other number, but for demonstration purposes we use user_id. It can also be used for strings, in which case Z> a.

$collection->max('user_id');

The above statement will return the largest user_id, which in our case is 3.

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