Question

在窗口10中,在“零开始”评论时发现错误。

https://i.stack.imgur.com/Ejv0p.png” rel=“nofollow noreferer”>showing误差

包裹。

https://i.stack.imgur.com/0vrGR.png”rel=“nofollow noreferer”>Packages.json

Log

0 info it worked if it ends with ok

1 verbose cli [ C:Program Files odejs ode.exe ,

1 verbose cli C:UsersvkaruthaAppDataRoaming pm ode_modules pmin pm-cli.js ,

1 verbose cli start ]

2 info using [email protected]
3 info using [email protected]
4 verbose run-script [ prestart , start , poststart ]
5 info lifecycle [email protected]~prestart: [email protected]
6 silly lifecycle [email protected]~prestart: no script for prestart, continuing
7 info lifecycle [email protected]~start: [email protected]
8 verbose lifecycle [email protected]~start: unsafe-perm in lifecycle true
9 verbose lifecycle [email protected]~start: PATH: C:UsersvkaruthaAppDataRoaming pm ode_modules pmin ode-gyp-bin;C:UsersvkaruthaDocumentsReacthello-world ode_modules.bin;C:ProgramDataOracleJavajavapath;C:WINDOWSsystem32;C:WINDOWS;C:WINDOWSSystem32Wbem;C:WINDOWSSystem32WindowsPowerShellv1.0;C:Program Files (x86)WebExProductivity Tools;C:Program Files (x86)CiscoOSD-ShellApplications;C:Program FilesJavajdk1.8.0_101in;C:Ciscosoftwareapache-maven-3.3.9in;C:Program FilesGitcmd;C:Program Files odejs;C:Program FilesTortoiseSVNin;C:Program Files odejsin;C:Program Files (x86)SennheiserSoftphoneSDK;C:Program Files (x86)ssh communications securityssh Secure Shell;C:UsersvkaruthaAppDataRoaming pm;C:Program Files (x86)Microsoft VS Codein;C:Program Files odejsin
10 verbose lifecycle [email protected]~start: CWD: C:UsersvkaruthaDocumentsReacthello-world
11 silly lifecycle [email protected]~start: Args: [ /d /s /c , webpack-dev-server --hot ]
12 silly lifecycle [email protected]~start: Returned: code: 4294967295 signal: null
13 info lifecycle [email protected]~start: Failed to exec start script
14 verbose stack Error: [email protected] start: webpack-dev-server --hot
14 verbose stack Exit status 4294967295
14 verbose stack at EventEmitter. (C:UsersvkaruthaAppDataRoaming pm ode_modules pmlibutilslifecycle.js:279:16)
14 verbose stack at emitTwo (events.js:106:13)
14 verbose stack at EventEmitter.emit (events.js:191:7)
14 verbose stack at ChildProcess. (C:UsersvkaruthaAppDataRoaming pm ode_modules pmlibutilsspawn.js:40:14)
14 verbose stack at emitTwo (events.js:106:13)
14 verbose stack at ChildProcess.emit (events.js:191:7)
14 verbose stack at maybeClose (internal/child_process.js:877:16)
14 verbose stack at Process.ChildProcess._handle.onexit (internal/child_process.js:226:5)
15 verbose pkgid [email protected]
16 verbose cwd C:UsersvkaruthaDocumentsReacthello-world
17 error Windows_NT 10.0.10586
18 error argv "C:Program Files odejs ode.exe" "C:UsersvkaruthaAppDataRoaming pm ode_modules pmin pm-cli.js" "start"
19 error node v6.9.3
20 error npm v4.2.0
21 error code ELIFECYCLE
22 error errno 4294967295
23 error [email protected] start: webpack-dev-server --hot
23 error Exit status 4294967295
24 error Failed at the [email protected] start script webpack-dev-server --hot .
24 error Make sure you have the latest version of node.js and npm installed.
24 error If you do, this is most likely a problem with the hello-world package,
24 error not with npm itself.
24 error Tell the author that this fails on your system:
24 error webpack-dev-server --hot
24 error You can get information on how to open an issue for this project with:
24 error npm bugs hello-world
24 error Or if that isn t available, you can get their info via:
24 error npm owner ls hello-world
24 error There is likely additional logging output above.
25 verbose exit [ 4294967295, true ]

网址:config.js

var config = {
   entry:  ./main.js ,

   output: {
      path: ./ ,
      filename:  index.js ,
   },

   devServer: {
      inline: true,
      port: 8080
   },

   module: {
      loaders: [
         {
            test: /.jsx?$/,
            exclude: /node_modules/,
            loader:  babel ,

            query: {
               presets: [ es2015 ,  react ]
            }
         }
      ]
   }
}

Answer 1

打字栏npm 跑道开始 alt npm rstart/code>



navigate to the same folder where the package.json is located
type npm install to get all the dependencies. 
type npm run start

您是否拥有<条码>网页包装.config.js?

能否正式上网: 这就是我们如何看待(用你的话说):

var path = require( path );

module.exports = {
    context: path.resolve( src/main ),
    entry: {
        myapp:  ./dependencies.js ,
    },
    output: {
        path: path.resolve( build/dev ),
        filename:  [name].js 
    },
    module: {
        loaders: [
            {
                test: /.(png|jpg|jpeg|gif|svg|woff|woff2|eot|ttf)(.*)$/,
                loader:  url-loader?limit=100000 
            },
            {
                test: /.css$/,
                loader:  style-loader!css-loader 
            }
        ]
    }

};

Answer 2

贵国的网页包装有问题。你们需要出口像这一类混凝土。

module.exports = {
   entry:  ./main.js ,

   output: {
      path: ./ ,
      filename:  index.js ,
   },

   devServer: {
      inline: true,
      port: 8080
   },

   module: {
      loaders: [
         {
            test: /.jsx?$/,
            exclude: /node_modules/,
            loader:  babel ,

            query: {
               presets: [ es2015 ,  react ]
            }
         }
      ]
   }
}

友情链接