Add some more options for zsh

.config/shell/aliasrc

@@ -46,6 +46,19 @@ alias \
     enp="enpasscli -vault="$HOME/Documents/Enpass/Vaults/Primary" -sort show" \
     dgit="git --git-dir ~/.config/dotfiles/.git --work-tree=$HOME"
 
+# Check if main exists and use instead of master
+function git_main_branch() {
+  command git rev-parse --git-dir &>/dev/null || return
+  local branch
+  for branch in main trunk; do
+    if command git show-ref -q --verify refs/heads/$branch; then
+      echo $branch
+      return
+    fi
+  done
+  echo master
+}
+
 # Git aliases
 alias \
     g="git" \