Modernizr test for leap motion

modernizrLeap.js

function checkLeap () {
  // Hard dependency on websockets; quick exit if not supported
  if (!Modernizr.websockets) {
    Modernizr.addTest('leap', false);
  }

  // Try and connect to the leap daemon
  var ws = new WebSocket("ws://localhost:6437/");
  ws.onopen = function(event) {
    Modernizr.addTest('leap', true);
  };
  ws.onerror = function(event) {
    Modernizr.addTest('leap', false);
  };
}
checkLeap();

Modernizr.load isn’t deprecated yet – but will be from v3.0.0. In v2.x you need to include it explicitly via the builder on http://modernizr.com/download though (in the “Extras” section on the right hand side).

ahh ok, i'm using the plain development version right now, planned on making a modular build later, i guess it is not included in it.

thanks for this wondefull tool by the way :)