Easily subscribe and unsubscribe to redis pubsub.
Currently the redis crate does not allow to subscribe or unsubscribe after you attached a listener, as you can see in this issue. This crate aims to resolve this.
Almost everything! It only handles subscriptions, so it cannot set/get keys or even publishing. Use the redis crate instead, this one works well with all other features.
Take a look at the example folder to see usage examples.