# vi mode
bindkey -v
# make backspace and delete behave like vim
bindkey -M viins '^?' backward-delete-char
bindkey -M viins '^H' backward-delete-char
bindkey -M viins '^[[3~' delete-char
# display block cursor in normal mode
function zle-keymap-select zle-line-init zle-line-finish {
	case $KEYMAP in
		vicmd)      echo -ne "\e[2 q";;
		viins|main) echo -ne "\e[6 q";;
	esac
	zle reset-prompt
	zle -R
}
zle -N zle-keymap-select
zle -N zle-line-init
zle -N zle-line-finish