message: chore: add test script
diff: "test:mocha": "mocha -r ts-node/register __tests__/**/*.spec.js",
  "test:mocha:dev": "yarn run test:mocha -w --extension ts",
  "test:mocha:cov": "nyc -r lcov -e .ts -x \"*.spec.ts\" mocha -r ts-node/register __tests__/**/*.spec.ts && nyc report",
  + "test": "yarn urn test:unit",
  "dev": "webpack-dev-server --mode=development"
  },
  "devDependencies": {
  