What modules am I using?

npm-deps.sh

# Run the following in a directory containing npm projects

# list all modules being used directly (no sub-dependencies)
ls */package.json | xargs -n1 dirname | \
  xargs -n1 -I {} bash -c 'cd {} && npm ls --depth=0 2>/dev/null | grep -oiE " [A-Z0-9\-]+@"' | \
  cut -d @ -f 1 | sort -u

# list all modules being used directly and which project uses them
ls */package.json | xargs -n1 dirname | \
  xargs -n1 -I {} bash -c 'cd {} && npm ls --depth=0 2>/dev/null | grep -oiE " [A-Z0-9\-]+@" | sed "s/\$/ in {}/"' | \
  sort

# list all versions of all modules being used directly & which project uses them
ls */package.json | xargs -n1 dirname | \
  xargs -n1 -I {} bash -c 'cd {} && npm ls --depth=0 2>/dev/null | grep -oiE " [A-Z0-9\-]+@\S+" | sed "s/\$/ in {}/"' | \
  sort