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Javascript Can';“t解决”;app.js";-网页包_Javascript_Webpack - Fatal编程技术网

Javascript Can';“t解决”;app.js";-网页包

Javascript Can';“t解决”;app.js";-网页包,javascript,webpack,Javascript,Webpack,问题 所以,我正在使用Webpack和ES6开发一个web应用程序。当我尝试运行Webpack时,它告诉我它无法解析“app.js”。我在互联网上到处寻找解决方案,但就是找不到,有人能帮我吗? 完全错误是: ERROR in ./assets/js/main.js Module not found: Error: Can't resolve 'app.js' in 'C:\Users\sidna\Dropbox\Dev Stuff\Web Apps\Mondrian Generator\asse

问题

所以,我正在使用Webpack和ES6开发一个web应用程序。当我尝试运行Webpack时,它告诉我它无法解析“app.js”。我在互联网上到处寻找解决方案,但就是找不到,有人能帮我吗? 完全错误是:

ERROR in ./assets/js/main.js
Module not found: Error: Can't resolve 'app.js' in 'C:\Users\sidna\Dropbox\Dev Stuff\Web Apps\Mondrian Generator\assets\js'
 @ ./assets/js/main.js 4:0-17
webpack.config.js

module.exports = {
entry: './assets/js/main.js',
output: {
    filename: 'assets/js/build.js',
},
watch: true,
module: {
    loaders: [
        {
            test: /\.scss$/, loader: "style-loader!css-loader!sass-loader"
        },
        {
          test: /\.js$/,
          exclude: /node_modules/,
          use: {
            loader: 'babel-loader',
            options: {
              presets: ['env']
            }
          }
        }
    ],
}
};
// SCRIPTS
require("app.js");

// STYLES
require("../css/large.scss");
app.js(空)

main.js

module.exports = {
entry: './assets/js/main.js',
output: {
    filename: 'assets/js/build.js',
},
watch: true,
module: {
    loaders: [
        {
            test: /\.scss$/, loader: "style-loader!css-loader!sass-loader"
        },
        {
          test: /\.js$/,
          exclude: /node_modules/,
          use: {
            loader: 'babel-loader',
            options: {
              presets: ['env']
            }
          }
        }
    ],
}
};
// SCRIPTS
require("app.js");

// STYLES
require("../css/large.scss");
package.json

{
"name": "mondrian-generator",
  "version": "1.0.0",
  "description": "Create your own Mondrian",
  "main": "index.js",
  "scripts": {
    "test": "echo \"Error: no test specified\" && exit 1"
  },
  "license": "ISC",
  "dependencies": {
    "css-loader": "^0.28.0",
    "style-loader": "^0.16.1",
    "webpack": "^2.4.1"
  },
  "devDependencies": {
    "babel-core": "^6.24.1",
    "babel-loader": "^6.4.1",
    "babel-preset-env": "^1.4.0",
    "node-sass": "^4.5.2",
    "sass-loader": "^6.0.3",
    "script-loader": "^0.7.0",
    "webpack": "^2.4.1"
  }
}

当导入既不是绝对路径(以
/
开头)也不是显式相对路径(以
/
./
开头)时,它将解析为一个模块,这意味着它是

您的
app.js
不在
node\u modules
中,因此您需要将其更改为相对路径(假设它与
main.js
位于同一目录中):


Webpack遵循Node.js的导入行为,但它也允许您使用该选项对其进行更改。

澄清您将文件放在何处。