Use abbrevs instead of aliases in fish

1. Faster
2. Expand to proper commands
3. Appear in full in history
4. Can be edited after expansion

.config/fish/conf.d/abbrevs.fish

@@ -0,0 +1,52 @@
+abbr -a mv 'mv -i'
+
+abbr -a grep 'grep --color=auto'
+abbr -a fgrep 'fgrep --color=auto'
+abbr -a egrep 'egrep --color=auto'
+
+abbr -a ga 'git add'
+abbr -a gb 'git branch'
+abbr -a gc 'git commit'
+abbr -a gca 'git commit --amend'
+abbr -a gcm 'git commit -m'
+abbr -a gco 'git checkout'
+abbr -a gd 'git diff'
+abbr -a glo 'git log'
+abbr -a glp 'git log -p'
+abbr -a gp 'git push'
+abbr -a gpu 'git pull'
+abbr -a gri 'git rebase --interactive'
+abbr -a gs 'git status -sb'
+
+abbr -a la 'ls -a'
+abbr -a ll 'ls -l'
+
+# prefer exa instead of ls if available
+if type -q exa
+    abbr -a ls exa
+    abbr -a ee 'exa -alF'
+    abbr -a ll 'exa -alF'
+    abbr -a ea 'exa -a'
+    abbr -a la 'exa -a'
+end
+
+# prefer eza instead of ls/exa if available
+if type -q eza
+    abbr -a ls eza
+    abbr -a ee 'eza -alF'
+    abbr -a ll 'eza -alF'
+    abbr -a ea 'eza -a'
+    abbr -a la 'eza -a'
+end
+
+# use running Emacs if available
+if type -q emacsclient
+    abbr -a e 'emacsclient -a vim'
+    abbr -a vi 'emacsclient -t -a vim'
+    abbr -a vim 'emacsclient -t -a vim'
+end
+
+# https://github.com/sharkdp/fd is installed as fdfind in Debian/Ubuntu
+if type -q fdfind && not type -q fd
+    alias fd='fdfind'
+end