This is the core framework code of Yii 2.
This repository is a git submodule of https://github.com/yiisoft/yii2. Please submit issue reports and pull requests to the main repository. For license information check the LICENSE-file.
The preferred way to install the Yii framework is through composer.
Either run
composer global require "fxp/composer-asset-plugin:~1.0.0"
composer require yiisoft/yii2
or add
"yiisoft/yii2": "~2.0.0",to the require section of your composer.json.