时间戳

首页 > 解决方案 > Build React app 生成带有块后缀的静态文件

reactjs - Build React app 生成带有块后缀的静态文件

问题描述

我使用以下命令创建了一个反应应用程序 npx create-react-app my-app

现在，当我使用以下命令构建生产应用程序时 npm run build

它生成以下带有后缀的文件。

build\static\js\1.82dafdb5.chunk.js build\static\js\runtime~main.229c360f.js build\static\js\main.a27c0d6d.chunk.js build\static\css\main.c2586263.chunk.css

我正在寻找如何避免文件名中的随机数和块后缀。有什么方法可以只导入一个 js 文件，而不是导入三个 js 文件，我可以导入一个 js 文件。

标签： reactjs

解决方案

经过一番挖掘后，我找到了适用于 Windows 的以下解决方案。

安装：

npm i --save-dev renamer replace-in-file

并用这些替换 package.json 构建

{
    "build": "react-scripts build && npm run build-rename",
    "build-rename": "npm run build-rename-js && npm run build-rename-css && npm run build-fix-references",
    "build-rename-js": "renamer --find \"/main\\.[^\\.]+\\./i\" --replace \"main.\" build\\static\\js\\*",
    "build-rename-css": "renamer --find \"/main\\.[^\\.]+\\./i\" --replace \"main.\" build\\static\\css\\*",
    "build-fix-references": "npm run build-fix-sourcemap && npm run build-fix-index && npm run build-fix-serviceworker && npm run build-fix-assetmanifest",
    "build-fix-sourcemap": "npm run build-fix-sourcemap-js && npm run build-fix-sourcemap-css",
    "build-fix-sourcemap-js": "replace-in-file \"/sourceMappingURL=main\\.[^\\.]+\\.js\\.map/i\" \"sourceMappingURL=main.js.map\" build/static/js/main.js --isRegex",
    "build-fix-sourcemap-css": "replace-in-file \"/sourceMappingURL=main\\.[^\\.]+\\.css\\.map/i\" \"sourceMappingURL=main.css.map\" build/static/css/main.css --isRegex",
    "build-fix-index": "npm run build-fix-index-js && npm run build-fix-index-css",
    "build-fix-index-js": "replace-in-file \"/main\\.[^\\.]+\\.js/i\" \"main.js?v=%npm_package_version%\" build/index.html --isRegex",
    "build-fix-index-css": "replace-in-file \"/main\\.[^\\.]+\\.css/i\" \"main.css?v=%npm_package_version%\" build/index.html --isRegex",
    "build-fix-serviceworker": "npm run build-fix-serviceworker-js && npm run build-fix-serviceworker-css",
    "build-fix-serviceworker-js": "replace-in-file \"/main\\.[^\\.]+\\.js/i\" \"main.js\" build/service-worker.js --isRegex",
    "build-fix-serviceworker-css": "replace-in-file \"/main\\.[^\\.]+\\.css/i\" \"main.css\" build/service-worker.js --isRegex",
    "build-fix-assetmanifest": "npm run build-fix-assetmanifest-js && npm run build-fix-assetmanifest-css && npm run build-fix-assetmanifest-js-map && npm run build-fix-assetmanifest-css-map",
    "build-fix-assetmanifest-js": "replace-in-file \"/main\\.[^\\.]+\\.js/i\" \"main.js\" build/asset-manifest.json --isRegex",
    "build-fix-assetmanifest-css": "replace-in-file \"/main\\.[^\\.]+\\.css/i\" \"main.css\" build/asset-manifest.json --isRegex",
    "build-fix-assetmanifest-js-map": "replace-in-file \"/main\\.[^\\.]+\\.js\\.map/i\" \"main.js.map\" build/asset-manifest.json --isRegex",
    "build-fix-assetmanifest-css-map": "replace-in-file \"/main\\.[^\\.]+\\.css\\.map/i\" \"main.css.map\" build/asset-manifest.json --isRegex"
}

参考：https ://github.com/facebook/create-react-app/issues/821

推荐阅读