evancz/Elm — pull request #404 by maxsnew (2013-12-21 05:40:36+00:00)
Title: Add empty element

Convenient for when a dynamic element may or may not exist on a page. Something like:

```Haskell

flow down [ foo
, if x then y else empty
, bar
]
```
Wasn't really sure where to put it in the docs, though.