pubsweet-sse
Broadcast server-sent events to connected Express clients.
Install
npm install pubsweet-sse
or
yarn install pubsweet-sse
Example usage in Express
const sse = require('pubsweet-sse')
// set the /updates route for authenticated clients to connect using EventSource
app.get('/updates', passport.authenticate('bearer'), sse.connect)
// broadcast data to all connected clients
sse.send({ foo: 'bar' })Alternatives
This module was originally adapted from express-sse