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