初始化工程创建一个文件夹mini-catnpm init -y // 生成package.json tsc --init // 生成tsconfig.json2 keywords18 dependencies1 versionreactcomponent@babel/coreautoprefixerbabel-loaderclassnamescprcss-loadercssnanofile-loaderlessless-loadermini-css-extract-pluginoptimize-css-assets-webpack-pluginpostcss-loaderreactreact-domterser-webpack-plugints-loadertypescript1.0.03 years ago