前言
Vue2.7.14源码阅读的补充内容,~c package.json c~ 文件是项目的清单。 它可以做很多完全互不相关的事情。 例如，它是用于工具的配置中心。 它也是 npm 和 yarn 存储所有已安装软件包的名称和版本的地方;
内容
代码语言：javascript复制{
"name": "vue", // 项目名称
"version": "2.7.14", // 项目版本号
"packageManager": "pnpm@7.1.0", // 包管理器
"description": "Reactive, component-oriented view layer for modern web interfaces.", // 项目描述
"main": "dist/vue.runtime.common.js", // 应用程序入口文件
"module": "dist/vue.runtime.esm.js", // 指定ES模块的入口文件
"unpkg": "dist/vue.js", // CDN服务重定向
"jsdelivr": "dist/vue.js", // CDN服务重定向
"typings": "types/index.d.ts", // ts类型定义的入口文件
"files": [ // 指定发布内容控制npm包大小
"src",
"dist/*.js",
"dist/*.mjs",
"types/*.d.ts",
"compiler-sfc",
"packages/compiler-sfc"
],
"exports": { // 配置不同环境下对应的模块入口文件
".": {
"import": {
"node": "./dist/vue.runtime.mjs",
"default": "./dist/vue.runtime.esm.js"
},
"require": "./dist/vue.runtime.common.js",
"types": "./types/index.d.ts"
},
"./compiler-sfc": {
"import": "./compiler-sfc/index.mjs",
"require": "./compiler-sfc/index.js"
},
"./dist/*": "./dist/*",
"./types/*": "./types/*",
"./package.json": "./package.json"
},
"sideEffects": false, // 副作用配置
"scripts": { // 脚本命令
"dev": "rollup -w -c scripts/config.js --environment TARGET:full-dev",
"dev:cjs": "rollup -w -c scripts/config.js --environment TARGET:runtime-cjs-dev",
"dev:esm": "rollup -w -c scripts/config.js --environment TARGET:runtime-esm",
"dev:ssr": "rollup -w -c scripts/config.js --environment TARGET:server-renderer",
"dev:compiler": "rollup -w -c scripts/config.js --environment TARGET:compiler ",
"build": "node scripts/build.js",
"build:ssr": "npm run build -- runtime-cjs,server-renderer",
"build:types": "rimraf temp && tsc --declaration --emitDeclarationOnly --outDir temp && api-extractor run && api-extractor run -c packages/compiler-sfc/api-extractor.json",
"test": "npm run ts-check && npm run test:types && npm run test:unit && npm run test:e2e && npm run test:ssr && npm run test:sfc",
"test:unit": "vitest run test/unit",
"test:ssr": "npm run build:ssr && vitest run server-renderer",
"test:sfc": "vitest run compiler-sfc",
"test:e2e": "npm run build -- full-prod,server-renderer-basic && vitest run test/e2e",
"test:transition": "karma start test/transition/karma.conf.js",
"test:types": "npm run build:types && tsc -p ./types/tsconfig.json",
"format": "prettier --write --parser typescript "(src|test|packages|types)/**/*.ts"",
"ts-check": "tsc -p tsconfig.json --noEmit",
"ts-check:test": "tsc -p test/tsconfig.json --noEmit",
"bench:ssr": "npm run build:ssr && node benchmarks/ssr/renderToString.js && node benchmarks/ssr/renderToStream.js",
"release": "node scripts/release.js",
"changelog": "conventional-changelog -p angular -i CHANGELOG.md -s"
},
"gitHooks": { //git hooks
"pre-commit": "lint-staged",
"commit-msg": "node scripts/verify-commit-msg.js"
},
"lint-staged": { // 对提交到暂存区进行操作
"*.js": [
"prettier --write"
],
"*.ts": [
"prettier --parser=typescript --write"
]
},
"repository": { // 项目仓库地址
"type": "git",
"url": "git https://github.com/vuejs/vue.git"
},
"keywords": [ // 项目关键字
"vue"
],
"author": "Evan You", // 作者信息
"license": "MIT", // 开源协议
"bugs": { // bug反馈地址
"url": "https://github.com/vuejs/vue/issues"
},
"homepage": "https://github.com/vuejs/vue#readme", // 项目主页
"dependencies": { // 运行依赖
"@vue/compiler-sfc": "workspace:*",
"csstype": "^3.1.0"
},
"devDependencies": { // 开发依赖
"@babel/parser": "^7.18.4",
"@microsoft/api-extractor": "^7.25.0",
"@rollup/plugin-alias": "^3.1.9",
"@rollup/plugin-commonjs": "^22.0.0",
"@rollup/plugin-node-resolve": "^13.3.0",
"@rollup/plugin-replace": "^4.0.0",
"@types/he": "^1.1.2",
"@types/node": "^17.0.41",
"chalk": "^4.1.2",
"conventional-changelog-cli": "^2.2.2",
"cross-spawn": "^7.0.3",
"enquirer": "^2.3.6",
"esbuild": "^0.14.43",
"execa": "^4.1.0",
"he": "^1.2.0",
"jasmine-core": "^4.2.0",
"jsdom": "^19.0.0",
"karma": "^6.3.20",
"karma-chrome-launcher": "^3.1.1",
"karma-cli": "^2.0.0",
"karma-esbuild": "^2.2.4",
"karma-jasmine": "^5.0.1",
"lint-staged": "^12.5.0",
"lodash": "^4.17.21",
"marked": "^4.0.16",
"minimist": "^1.2.6",
"postcss": "^8.4.14",
"prettier": "^2.6.2",
"puppeteer": "^14.3.0",
"rimraf": "^3.0.2",
"rollup": "^2.79.1",
"rollup-plugin-typescript2": "^0.32.0",
"semver": "^7.3.7",
"shelljs": "^0.8.5",
"terser": "^5.14.0",
"todomvc-app-css": "^2.4.2",
"ts-node": "^10.8.1",
"tslib": "^2.4.0",
"typescript": "^4.8.4",
"vitest": "^0.12.10",
"yorkie": "^2.0.0"
}
}
