#!/usr/bin/env bash

if [[ ! -d "/tmp/eww_vars" ]]; then
  mkdir -p "/tmp/eww_vars"
fi

if [[ ! -f "/tmp/eww_vars/${1}" ]]; then
  printf '%s\n' "$(eww get ${1})" >"/tmp/eww_vars/${1}"
fi
/usr/bin/cat "/tmp/eww_vars/${1}"
while inotifywait -eMODIFY "/tmp/eww_vars/${1}" &>/dev/null; do
  #  tput clear
  /usr/bin/cat "/tmp/eww_vars/${1}"
done