该扩展为 Yii2 framework 添加 Illuminate\Support\Collection 类。
For license information check the LICENSE.
Documentation is at README.md.
The preferred way to install this extension is through composer.
Either run
composer require --prefer-dist xutl/yii2-collection
or add
"xutl/yii2-collection": "*"
to the require
section of your composer.json
.