denoland-deno/tools/package.json

{
  "name": "deno",
  "private": true,
  "devDependencies": {
    "@typescript-eslint/eslint-plugin": "2.5.0",
    "@typescript-eslint/parser": "2.5.0",
    "eslint": "5.15.1",
    "eslint-config-prettier": "4.1.0",
    "magic-string": "0.25.2",
    "typescript": "3.6.3"
  }
}