fork-stream/example.js

Fork a stream in multiple directions according to a function

#!/usr/bin/env node

var ForkStream = require("./");

var fork = new ForkStream({
  classifier: function classify(e, done) {
    return done(null, e >= 5);
  },
});

fork.a.on("data", console.log.bind(null, "a"));
fork.b.on("data", console.log.bind(null, "b"));

for (var i=0;i<20;++i) {
  fork.write(Math.round(Math.random() * 10));
}