我刚刚从头开始一个新的反应应用程序。我按照https://medium.com/age-of-awareness/setup-react-with-webpack-and-babel-5114a14a47e9上的说明进行操作
这是我的 package.json 文件
{
"name": "html2",
"version": "1.0.0",
"description": "",
"main": "index.js",
"scripts": {
"test": "echo \"Error: no test specified\" && exit 1",
"dev": "webpack serve --mode development",
"build": "webpack --mode production"
},
"author": "",
"license": "ISC",
"dependencies": {
"react": "^17.0.2",
"react-dom": "^17.0.2"
},
"devDependencies": {
"@babel/core": "^7.15.5",
"@babel/plugin-syntax-dynamic-import": "^7.8.3",
"@babel/preset-env": "^7.15.6",
"@babel/preset-react": "^7.14.5",
"babel-loader": "^8.2.2",
"compression-webpack-plugin": "^9.0.0",
"html-webpack-plugin": "^5.3.2",
"webpack": "^5.56.0",
"webpack-cli": "^4.8.0",
"webpack-dev-server": "^4.3.0"
}
}
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一切都很顺利,运行和构建,直到我尝试添加 web3 包。我用
npm install web3 --save-dev
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安装该包并将其引用到我的 index.js 文件中 …