Node.js 安装reactJS时遇到问题
使用以下指南安装reactJS时遇到问题: 我正在使用: npm 4.2.0 节点7.10.0 Red Hat Enterprise Linux Server 7.2版(Maipo) 这就是我得到的错误:Node.js 安装reactJS时遇到问题,node.js,reactjs,npm,Node.js,Reactjs,Npm,使用以下指南安装reactJS时遇到问题: 我正在使用: npm 4.2.0 节点7.10.0 Red Hat Enterprise Linux Server 7.2版(Maipo) 这就是我得到的错误: [root@webdev2 reactJSApp]# npm start > test@1.0.0 start /opt/swtapps/reactJSApp > webpack-dev-server --hot ✖ 「wds」: Invalid configuration
[root@webdev2 reactJSApp]# npm start
> test@1.0.0 start /opt/swtapps/reactJSApp
> webpack-dev-server --hot
✖ 「wds」: Invalid configuration object. Webpack has been initialised using a configuration object that does not match the API schema.
- configuration.module has an unknown property 'loaders'. These properties are valid:
object { exprContextCritical?, exprContextRecursive?, exprContextRegExp?, exprContextRequest?, noParse?, rules?, defaultRules?, unknownContextCritical?, unknownContextRecursive?, unknownContextRegExp?, unknownContextRequest?, unsafeCache?, wrappedContextCritical?, wrappedContextRecursive?, wrappedContextRegExp?, strictExportPresence?, strictThisContextOnImports? }
-> Options affecting the normal modules (`NormalModuleFactory`).
npm ERR! Linux 3.10.0-327.10.1.el7.x86_64
npm ERR! argv "/usr/local/node/bin/node" "/usr/local/node/bin/npm" "start"
npm ERR! node v7.10.1
npm ERR! npm v4.2.0
npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! test@1.0.0 start: `webpack-dev-server --hot`
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the test@1.0.0 start script 'webpack-dev-server --hot'.
npm ERR! Make sure you have the latest version of node.js and npm installed.
npm ERR! If you do, this is most likely a problem with the test package,
npm ERR! not with npm itself.
npm ERR! Tell the author that this fails on your system:
npm ERR! webpack-dev-server --hot
npm ERR! You can get information on how to open an issue for this project with:
npm ERR! npm bugs test
npm ERR! Or if that isn't available, you can get their info via:
npm ERR! npm owner ls test
npm ERR! There is likely additional logging output above.
npm ERR! Please include the following file with any support request:
npm ERR! /root/.npm/_logs/2018-07-16T19_07_33_854Z-debug.log
有什么建议吗?教程已经过时了。Webpack 4中的加载程序定义为:
module: {
rules: [
{
test: /\.jsx?$/,
// options for the loader
},
],
}
我建议您阅读有关这些问题的教程。这是一本老教程。