Implement createPortal(). Fixes #452.

[developit]

Needs a test or two.

Note: this does not implement event bubbling redirection, since doing so would be rather difficult in Preact.

[lukeed]

We could also do this, right?

function Portal(props) {
  renderSubtreeIntoContainer(this, props.vnode, props.container);
}

The this will still pass along context

[developit]

Ooooh you're right. That's a killer Preact hack ;)

@lukeed

[lukeed]

[marvinhagemeister]

LGTM 🎉

[k1r0s]

nice! thanks @developit

[andersontr15]

Can't see this in ^3.18.0 under src/index.js. Am I missing something?

[lukeed]

Looks like hasn't been published yet

[maka-io]

Any minute?

[developit]

It's in 3.18.2.

[doxiaodong]

#494