Ensure newline at EOF in RubyMine

Question

How does one enforce a newline at end of file in RubyMine (v 4.5.3, on Mac OS)?
e.g., similar to Sublime Text 2

score 45 · Accepted Answer · answered Sep 14 '12 at 08:09

45

Enable Ensure blank line before end of file on Save option in the Editor settings:

Ensure blank line before end of file on Save

answered Sep 14 '12 at 08:09

CrazyCoder

18

In RubyMine 6, the label is "Ensure line feed at file end on save" – tee Dec 13 '13 at 15:48

score 8 · Answer 2 · answered Aug 10 '21 at 08:00

8

RubyMine 2021.2

"Ensure every saved file ends with a line break"

answered Aug 10 '21 at 08:00

Rich Steinmetz

K M Rakibul Islam · Answer 3 · 2014-11-25T03:03:48.303

7

In RubyMine 6 or above (on Mac OSX):

Enable 'Ensure line feed at file end on Save' option in the Editor settings.

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edited Nov 25 '14 at 03:03

answered Nov 25 '14 at 02:56

K M Rakibul Islam

score 4 · Answer 4 · answered Aug 22 '16 at 17:19

4

RubyMine alongside many other editors supports the EditorConfig standard for basic configuration.

You can enforce newlines at the end of every file by placing a file named .editorconfig at the root of your project:

# top-most EditorConfig file
root = true

# Unix-style newlines with a newline ending every file
[*]
end_of_line = lf
insert_final_newline = true

It's possible to disable the setting for specific file types or filenames.

answered Aug 22 '16 at 17:19

Leo

Neat! TIL about the EditorConfig standard. Thank you @Leo! – Marius Butuc Aug 10 '21 at 18:58

score 3 · Answer 5 · answered Aug 22 '16 at 13:28

3

In RubyMine 2016.2.1 you have to go to Preferences > Editor > General > Other > Ensure line fedd at file end on Save. Screenshot of the Preferences in RubyMine 2016.2.1

answered Aug 22 '16 at 13:28

Olga