Enable nvim-style cursors in zsh by mode

Update bashrc to enforce cursor style

.zshrc

@@ -7,6 +7,41 @@ unsetopt beep
 bindkey -v
 # End of lines configured by zsh-newuser-install
 
+# Configure cursor
+function zle-keymap-select {
+    #RPS1="${${KEYMAP/vicmd/-- NORMAL --}/(main|viins)/-- INSERT --}"
+    #RPS2=$RPS1
+    zle reset-prompt
+
+  case $KEYMAP in
+    vicmd)
+      # vim Normal mode
+    echo -ne '\e[1 q'
+      ;;
+    viins)
+      # vim Insert mode
+      echo -ne '\e[3 q'
+      ;;
+    *)
+      # Default mode
+      echo -ne '\e[3 q'
+      ;;
+  esac
+}
+zle -N zle-keymap-select
+
+function zle-line-init {
+  # New prompt. Reset cursor to underline
+  echo -ne '\e[3 q'
+}
+zle -N zle-line-init
+
+function zle-line-finish {
+  # Prompt complete. Reset cursor to underline
+  echo -ne '\e[3 q'
+}
+zle -N zle-line-finish
+
 # SSH completion
 zstyle ':completion:*:(ssh|scp|ftp|sftp|rsync):*' hosts $hosts