feat(vim-alias): add full screen help

[georgettica]

I don't use it very often and am fine with not putting it in, but worth pushing it out there

[NoahGorny]

hey @georgettica
Seems like you had trailing whitespaces in your code, fix it up and I will happily merge this.

PS: Would you like to clean this alias file as part of #1696?
This would be great 😄

[georgettica]

I can do that, but not sure how to run the pre-commit check

[NoahGorny]

You need to add your file to clean_files.txt and run lint_cleam_files.sh

We will add docs about it asap so it will be clearer

[georgettica]

I was actually looking at the pt you referenced me in.
Will run it

[georgettica]

@NoahGorny

$ lint_clean_files.sh
./lint_clean_files.sh: line 23: pre-commit: command not found

[NoahGorny]

@georgettica seems like you need to install pre-commit. Usually this can be achieved by running python -m pip install pre-commit

Also make sure to install shfmt, which is the formatter we use in Bash-it

[georgettica]

Okidok.
Thanks for pointing it out :))

[georgettica]

@NoahGorny added what you requested now :) hope it's good enough

[NoahGorny]

@georgettica amazing work! Thanks for your contribution ❤️

[NoahGorny]

Left a small comment, otherwise looks great

[NoahGorny]

Great work @georgettica !

[georgettica]

Yay!