message: package.json: linter checks only modified files
diff: "test": "cypress open",
  "eslint": "eslint --fix --cache ./shared --ext js",
  "validate": "eslint --cache ./shared --ext js",
  + "lint-staged": "LIST=`git diff-index --name-only --diff-filter=d HEAD | grep .*\\.js | grep -v json`; if [ \"$LIST\" ]; then eslint --fix $LIST; fi",
  + "lint-last-commit": "LIST=`git diff-index --name-only --diff-filter=d HEAD^ | grep .*\\.js | grep -v json`; if [ \"$LIST\" ]; then eslint --fix $LIST; fi",
  "start": "npm run dev",
  "dev": "npm run dev:testnet",
  "prod": "npm run dev:mainnet",
  