assets VS http-message

There are different ways to install the Yii Assets , here we will try to explain clearly and easily how to do it, and according to your environment you can choose the one that best suits your development.

It is often preferable to manage Yii Assets programmatically. For example, when you use the widget in a page, it will automatically include the required css and javascript files, instead of asking you to manually find these files and include them. And when you upgrade the widget to a new version, it will automatically use the new version of the Yii Assets. In this tutorial, we will describe the powerful Yii Assets management capability provided in Yii Framework .

In the next post we will talk about assets, view, widget, db and active-record.

Yii assets. The package implements client-side asset (such as CSS and JavaScript) management for PHP. It helps resolve dependencies and get lists of files ready for generating HTML

The following example shows how to create configuration for the HTTP factories, using the httpsoft/http-message package:

[HTTP Message](https://github.com/httpsoft/http-message). This package is a lightweight, fast, high-performance and strict implementation of the [PSR-7 HTTP Message](https://github.com/php-fig/fig-standards/blob/master/accepted/PSR-7-http-message.md) and [PSR-17 HTTP Factories](https://github.com/php-fig/fig-standards/blob/master/accepted/PSR-17-http-factory.md).

HTTP Message. This package is a lightweight, fast, high-performance and strict implementation of the PSR-7 HTTP Message and PSR-17 HTTP Factories.