const { Context, PairSocket } = require('bare-zmq')

const ctx = new Context()

const a = new PairSocket(ctx)
const b = new PairSocket(ctx)

const endpoint = 'inproc://foo'

a.bind(endpoint)
b.connect(endpoint)

a.createReadStream().on('data', console.log)
b.createWriteStream().write('hello world')