I know about the spread operator, but I'm pretty sure that's invalid. `var foo = { document.createElement('input') };` doesn't work, spread or no spread after it.
Ow man.. I saw the Object.assign example and thought i don't like it because it requires an extra polyfill. I can just use a spread and let babel handle it.
If anything it should be `var email = {...document.createElement('input'), type: 'email'}`
But that would result in `Object.assign({}, document.createElement('input'), { type: 'email' })`
