How to configure the Connection for redis cluster?@samdark@hofrob

[zzqlleo]

for example:
'redis' => [
'class' => 'yii\redis\Connection',
'servers'=>[
['hostname' => '127.0.0.1','port'=> 6379],
['hostname' => '127.0.0.1','port'=> 6380],
['hostname' => '127.0.0.1','port'=> 6381],
]
],

[samdark]

https://www.yiiframework.com/extension/yiisoft/yii2-redis/doc/api/2.0/yii-redis-cache#$replicas-detail

I think it could be added to docs as well...