How to apply .editorconfig to an existing project in IntelliJ IDEA

Question

I have created a .editorconfig file as shown below for IntelliJ IDEA.

# editorconfig.org

root = true

[*]
charset = utf-8
insert_final_newline = true
trim_trailing_whitespace = true
end_of_line = lf
indent_style = space
indent_size = 4

[*.js]
indent_size = 4

[{package.json}]
indent_style = space
indent_size = 4

How do I apply this code style to all the files in one go? Right now, I will open a file and press Ctrl + Alt + l which will do the job for that file, but is there a way to apply this as the configuration for all the application in IntelliJ IDEA 14?

Answer 1

Just enable it... ;)

(Unfortunately the setting is off by default.)

Menu Settings → Editor → Code Style.

Checkbox Enable EditorConfig support