An introduction to ES6 Part 3: Destructuring

Combine this with arrow function syntax (which is already in Firefox):<p><pre><code> let square = x =&gt; x * x </code></pre> And the next version of JavaScript is looking much more fun to work with!

It even works for argument lists too:<p><pre><code> function foo(a, { b: b, c: c }, [d, e]) { print (a, b, c, d, e); }</code></pre>

I didn&#x27;t know js had a let statement.

Does anyone call it ES?