Yii2 Wechat Pay Extension
The preferred way to install this extension is through composer.
Either run
php composer.phar require --prefer-dist srun/yii2-wechat "*"
or add
"srun/yii2-wechat": "*"
to the require section of your composer.json file.
Once the extension is installed, simply use it in your code by :
<?= \srun\wechat\AutoloadExample::widget(); ?>