Change sudo stuff

init.zsh

@@ -55,8 +55,17 @@ alias cd..="cd .."
 
 # Make xargs, sudo, etc. understand aliases
 alias xargs='xargs '
-cmd_exists sudo && alias sudo='sudo '
-cmd_exists doas && alias doas='doas '
+if cmd_exists doas; then
+    __zsh_sudo_cmd=doas
+    alias sudo='doas '
+    alias doas='doas '
+    alias sudoedit="doas $EDITOR "
+    alias se="doas $EDITOR "
+else
+    __zsh_sudo_cmd=sudo
+    alias sudo='sudo '
+    alias se='sudoedit '
+fi
 
 # Emacs and Neovim stuff
 if [[ -v NVIM ]]; then
@@ -92,7 +101,6 @@ else
     alias d=dired
 fi
 export VISUAL="${EDITOR}"
-alias se=sudoedit
 
 # Safer file functions
 alias cp="cp -i"
@@ -170,16 +178,10 @@ alias gt="git status"
 # Sudo last line with <Esc><Esc>
 sudo-command-line() {
     [[ -z $BUFFER ]] && zle up-history
-    if [[ $BUFFER == sudo\ * ]]; then
-        LBUFFER="${LBUFFER#sudo }"
-    elif [[ $BUFFER == $EDITOR\ * ]]; then
-        LBUFFER="${LBUFFER#$EDITOR }"
-        LBUFFER="sudoedit $LBUFFER"
-    elif [[ $BUFFER == sudoedit\ * ]]; then
-        LBUFFER="${LBUFFER#sudoedit }"
-        LBUFFER="$EDITOR $LBUFFER"
+    if [[ $BUFFER == ${__zsh_sudo_cmd}\ * ]]; then
+        LBUFFER="${LBUFFER#${__zsh_sudo_cmd} }"
     else
-        LBUFFER="sudo $LBUFFER"
+        LBUFFER="${__zsh_sudo_cmd} $LBUFFER"
     fi
 }
 zle -N sudo-command-line