Redux middleware to emit action via socket.io
Redux middleware to emit actions to a socket.io server
import io from 'socket.io-client';
import { createStore, applyMiddleware } from 'redux';
import socketIO from 'socket.io-redux';
import reducer from './reducer';
const store = createStore(reducer, applyMiddleware(
socketIO(io.connect(process.env.SOCKET_URL))
));
socketIO
receive a socket
instance created by io.connect(<url>)
.const action = {
type: 'ADD_TODO',
payload: {
message: 'Use socket.io-redux middleware',
},
meta: {
socket: {
channel: 'add:todo',
namespace: 'ns',
room: 'room',
},
},
};
meta.socket.channel
define the socket.io channel to use to emit the action.meta.socket.namespace
(optional) use the given namespace, instead of the default, to emit the action.meta.socket.room
(optional) emit the action to the given room, instead of a global broadcast.