2015/advent12.sh

   1 if [[ ! $part1 ]]; then
   2     exec < <(jq 'delpaths([path(..|select(type=="object" and .[] == "red"))])')
   3 fi
   4
   5 sum=0
   6 for val in $(tr -c '0-9-' ' '); do
   7     sum=$((sum+val))
   8 done
   9 echo $sum