message: chore: add npm start
diff: "clean": "rimraf lib esm umd",
  "compile": "run-p -l compile:*",
  "compile:esm": "tsc -p tsconfig.esm.json",
  - "compile:cjs": "tsc -p tsconfig.json",
  + "compile:cjs": "tsc",
  "fix:lint": "npm run lint:eslint -- --fix",
  "fix:md": "prettier --write README.md 'docs/**/*.md'",
  "fix": "run-p fix:*",
  "lint:eslint": "eslint 'src/**/*.ts'",
  "lint:md": "prettier --check README.md 'docs/**/*.md'",
  - "lint:ts": "tsc --noEmit"
  + "lint:ts": "tsc --noEmit",
  + "start": "npm run compile:cjs -- --watch"
  },
  "repository": {
  "type": "git",
  