message: [Improvement] should run bootstrap before  run dist
diff: "deploy": "npm run deploy:docs && npm run deploy:cdn && gh-pages -d docs/dist --remote youzan && rimraf docs/dist",
  "deploy:cdn": "superman cdn /zanui/vant docs/dist/*.js docs/dist/*.css && superman cdn /zanui/vant/async_en-US docs/dist/async_en-US/*.js && superman cdn /zanui/vant/async_zh-CN docs/dist/async_zh-CN/*.js",
  "deploy:docs": "rimraf docs/dist && cross-env NODE_ENV=production webpack --progress --hide-modules --config build/webpack.config.prod.js",
  - "dist": "node build/bin/build-lib.js",
  + "dist": "npm run bootstrap && node build/bin/build-lib.js",
  "lint": "./node_modules/.bin/eslint ./packages --ext .js,.vue",
  "test": "karma start test/unit/karma.conf.js --single-run",
  "test:coverage": "open test/unit/coverage/lcov-report/index.html",
  "test:watch": "karma start test/unit/karma.conf.js",
  "test:single": "node ./test/unit/selector.js",
  - "release": "npm run bootstrap && sh build/release.sh"
  + "release": "sh build/release.sh"
  },
  "repository": {
  "type": "git",
  