Failed to compile ./src/index.js Module build failed: Error: Using
babel-preset-react-app
requires that you specifyNODE_ENV
orBABEL_ENV
environment variables. Valid values are "development", "test", and "production". Instead, received: "undefined". (While processing preset:"C:\Users\mitch\OneDrive\Development\Git\react-seed\node_modules\babel-preset-react-app\index.js") at Array.map (native)巴贝尔预设反应的应用程序内不拾取环境变量
我不断收到上述错误不管我,因为更新我的反应,应用设置环境或者环境变量有多少神秘和奇妙的方式和我甚至将这个创建于'create-react-app'脚本的新应用程序上 - 我明显做错了什么?