fnl

Add or remove final newlines.

Installation

cargo install fnl

Usage

Single file

Show status:

fnl file.txt

Add final newline:

fnl --add file.txt

Remove final newline:

fnl --remove file.txt

Multiple files

Show status:

find . -type f -name "*.txt" | xargs fnl

Add final newlines:

find . -type f -name "*.txt" | xargs fnl --add

Remove final newlines:

find . -type f -name "*.txt" | xargs fnl --remove

License

Please see the license documentation.

Copyright

© 2025 Eduard Urbach