better shell

fish/prev.d/alias.fish

@@ -0,0 +1,49 @@
+# fzf
+if type -q fzf
+    fzf --fish | source
+
+    if type -q wl-copy
+        function fzc
+            fzf $argv | string collect | wl-copy
+        end
+    end
+
+    if type -q bat
+        alias fz="fzf --preview 'bat --style=numbers --color=always {}'"
+    end
+end
+
+# cd
+if type -q zoxide
+    zoxide init fish | source
+    alias cd=z
+end
+
+# rm
+if type -q trash
+    alias rm="echo \"use 'trash' instead :)\"  && sh -c \"exit 42\" && echo why do you see this line :O"
+end
+
+# ls
+if type -q eza
+    alias ll="eza -lh --group-directories-first --icons=auto"
+    alias la="eza -lh --group-directories-first --icons=auto --all"
+    alias lt="eza --tree --level=2 --long --icons --git"
+else
+    alias ll="ls -lh --group-directories-first --color=auto"
+    alias la="ls -lah --group-directories-first --color=auto"
+end
+
+# directories
+alias ..='cd ..'
+alias ...='cd ../..'
+alias ....='cd ../../..'
+
+# grep
+alias grep="grep --color=auto"
+
+# nvim
+if type -q nvim
+    set -x EDITOR nvim
+    set -x VISUAL nvim
+end