#/bin/bash
if [[ "$1" == "--help" ]]
then
  echo -e "\nforeach [filter] [path] [action]\n"
  exit
elif [[ "$1" == "-h" ]]
then
  echo -e "\nforeach [filter] [path] [action]\n"
  exit
fi

action=$3
filter=$1
path=$2
for f in $path/$filter
do
  $action
done