#!/usr/bin/env bash

README="${1:-README.md}"

HEAD="$(head -n5 "$README")"
cat > "$README" <<< "$HEAD"
#echo "## Table of Contents" >> "$README"
tree -f --dirsfirst --noreport -I README.md | sed -r '1d; s#\.\/(.+)#[\1]\(<./\1\>)#g; s#\[[^]/]+\/#[#g; s/$/    /g' >> "$README"
git add "$README"