convert to vim9

zsh/.zshenv

@@ -5,8 +5,9 @@ SAVEHIST=1000
 export LANG=en_US.UTF-8
 export EDITOR=vim
 export VISUAL=${EDITOR}
-export PAGER=bat
+export PAGER=less
 export LESS=RX  # R for ANSI color sequences, X to not clear screen on exit
+export LESSOPEN="| bat --color=always --style=plain %s"
 export XDG_CONFIG_HOME=${HOME}/.config
 export FZF_DEFAULT_OPTS="--multi --height=40% --layout=reverse --preview='bat --color=always --style=numbers --line-range=:200 {}'"