PhantomRay

#!/usr/bin/env bash
# Port of https://github.com/tj/node-prune to bash
# Also, 
#   - fixed "*.ts" being overzealous and killing .d.ts files
#   - added some more file types from https://github.com/npm/npm/issues/5264#issuecomment-259800486
#
# See also:
#   - https://github.com/timoxley/cruft
#   - https://yarnpkg.com/en/docs/cli/autoclean
#   - https://github.com/ModClean/modclean