Code formatter for Play's .scala.html template files

Question

The Play Framework is a web framework for Scala and Java. Its Scala interface uses .scala.html template files for automatically generating HTML files. Is there a tool for automatically formatting these files?

Some more context: In Eclipse, with the Scala and Play plugins, the formatter can automatically format Scala source files and the routes file, but it does nothing on .scala.html files.

Answer 1

IntelliJ IDEA is able to format Scala templates.

There is an open feature request for the ScalaIDE Play plugin for formatting Scala Templates:

https://github.com/scala-ide/scala-ide-play2/issues/118

Answer 2

There also is a Sublime Text plugin edited by Guillaume Bort himself.

Answer 3

The Pleasure play Plugin (NetBeans Plugin for play framework) is able to format scala templates too: scala templates features on pleasure

Format the code using the NetBeans way: just pressing Alt+Shift+F or right click the file -> and select Format

Note that the number of spaces between columns can be specified at Tools -> Options -> Miscellaneous -> Play Framework and specifying the amount of spaces in the Scala Templates indent Spaces text field.

Note: I created this plugin