Add option to print full paths (would be especially useful with exa --tree)

[favetelinguis]

When you run tree -f you get the full path, this is very handy when searching for files with tree -f | grep <file>. Would be nice to have the same with exa.

[wsb1994]

@favetilinguis Hey bud, good news. You can already. Pass the -T argument with tree. :)

[veged]

@wsb1994 exa -T will show tree output similar to simple tree, but the issue (which I personally +1) is about tree -f for print full paths

BTW -f argument is unused and could be useful even for run without -T for printing full paths relatively to current working directory:

cd ~
exa -f ~/Music
Music/GarageBand
Music/Music

[veged]

cc @ogham

[Shuraken007]

@favetelinguis @veged

I made this option at mine fork.
f5417f9

perfectly combined with fzf
it's possible to make nice file browser

exa -L2 --long \
   --add-path \
   --no-filesize \
   --no-permissions \
   --no-time \
   --no-user \
   --git \
   --tree \
   --icons \
   --all \
   --group-directories-first \
   --color=always \
    -I '.git|.vscode' \
| fzf -d: --with-nth 2 --ansi \
   --no-preview \
   --multi \
| cut -f1 -d: | perl -pe 's/^\s+//'

./src/main.rs
./src/logger.rs