Context

The Context class is designed to create notification context, only notifications submitted within a specific context will be listened, others will be ignored, you can think on this as a whitelist, this context constrains the observer by telling which notifications must listen to.

import { Context } from "hermes-io";
export const CounterContext = new Context('CounterContext');

warning

This concept has nothing to do with the react context api.

To simply things you can generate the context by using hermes-io-cli

hermes-io-cli --root="./src" --context="CounterContext"