wavey-wind/osctl.js

var oscPort = new osc.WebSocketPort({
    url: location.origin.replace(/https?/, 'ws'),
    metadata: true
});

oscPort.on("ready", function () {
  console.log("OSC listening!")
  oscPort.on("message", function (msg) {
    var cb = oscCallbacks[msg.address]
    if (cb) {
      cb(msg.args)
    }
  });
});

oscPort.open();