λ and function javascript
<p>is there any way to map the λ key to the function keyword?
so that these work:</p>

<pre><code>var rFalse = λ() {
  return false;
}

(λ(){
  var str = "i'm in a closure";
}());

window.onload = λ() {
  alert('window loaded');
}
</code></pre>

<p>I know that they are attempting to put a shortened function keyword in ecmascript v6, but I'm wondering if it is possible to do it now.</p>
