Building Better Bundles: Why process Webpack 2: -p option does not set NODE_ENV to "production" in … 经常在一些群里看到这个问题： cross-env 和 webpack.DefinePlugin 配合使用的时候，无法通过 process.env.xxx 来获取到设置的环境变量，需要通过 … webpack new webpack.EnvironmentPlugin({ NODE_ENV: 'development', // use 'development' unless process.env.NODE_ENV is defined DEBUG: false }); Variables coming from process.env are always strings. The problem is that you're storing the single quotes in NODE_ENV , so … If this is frontend project like create-react-app you need to use full process.env.ENV_VAR_NAME that's because the webpack's DefinePlugin you are probably using mere does string replacement, and is not smart enough to deal with your assigning to different variable. 当您指定时config.target（请参阅config.target）; 当您通过定义process.env变量时DefinePlugin; 查看您的代码，看起 … NODE_ENV not set on process.env · Issue #2362 · … 在你的 webpack 配置中，有两个选项会影响process.env：. 用法. stringify (process. clinton high school baseball; non ionic compounds dissolve in water to form; nfl communications staff directory; brad weston wikipedia; ouvrir word en ligne gratuit Individually designed curtains and blinds. 默认情况下，Webpack 会为 web 打包。这意味着它将替换所有 process.env.使用您在 DefinePlugin 中定义的语句。你从来没有设置PORT任何东西，所以它将是未定义的。 你有两个选择，要么定义 PORT在 DefinePlugin 中，或将 webpack 目标更改为 node并删除 DefinePlugin。这将使 webpack 在运行时使用实际的环境变量。 DefinePlugin | webpack Press escape key to close search. Webpack 当您指定时config.target（请参阅config.target）; 当您通过定义process.env变量时DefinePlugin; 查看您的代码，看起来process.env可能是 undefined when both options.prerenderand options.minimizeare false。. retrospectos americanas; the farmhouse kitchen menu. webpack is a module bundler. Синтаксическая ошибка при обращении к "process.env" на Vue.js
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