How to define/install Scala facet in IntelliJ IDEA 14.0.x?
Question: In [How to fix IntelliJ IDEA's SDK after it got "corrupted" that leads to
"{class} cannot be found"?](http://stackoverflow.com/q/28132765/1305344) I
found screenshots with Scala facet (and Python one). I don't have it nor can I
define one myself.

![Invalid Scala facets](http://i.stack.imgur.com/HFppn.png)

How can I define or install a Scala facet in IntelliJ IDEA 14.0.2 or the
latest 14.0.3 EAP with the latest respective version of the Scala plugin?

![No Scala facet to add](http://i.stack.imgur.com/2rYGP.png)

My usual approach to work with sbt/Scala projects in IDEA is to import a
sbt/Scala project after it's created using Typesafe Activator.


Answer: **tl;dr** [There's no Scala facet in IntelliJ IDEA
14.](http://blog.jetbrains.com/scala/2014/10/30/scala-plugin-update-for-
intellij-idea-14-rc-is-out/)

[As @PermaFrost correctly pointed out in the
comment](http://stackoverflow.com/questions/28137320/how-to-define-install-
scala-facet-in-intellij-idea-14-0-x?noredirect=1#comment44648360_28137320),
IntelliJ IDEA 14 has introduced ["Rethinking the project configuration
model"](http://blog.jetbrains.com/scala/2014/10/30/scala-plugin-update-for-
intellij-idea-14-rc-is-out/), i.e.:

> Another change is that we’ve finally decided to get rid of the Scala facet
> and replace it with so called Scala SDK library that, in addition to the
> standard Scala libraries, has a classpath to Scala compiler

