Minify all images assets using webpack (regardless whether they were imported)





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I am going through webpack tutorials and it teaches how it is possible to minify and output images that have been imported in main index.js file.



However I would like to minify all image assets, regardless whether they were imported in the index.js or not. Something that was easily done in gulp by having a watch set up on the folder. Does webpack follow same format?



This is my webpack.config.js



const path = require('path');

module.exports = {
entry: './src/index.js',
output: {
filename: 'bundle.js',
path: path.resolve(__dirname, 'dist')
},
module: {
rules : [
{
test: /.css$/,
use: [
'style-loader',
'css-loader'
]
},
{
test: /.(gif|png|jpe?g|svg)$/i,
use: [
{
loader: 'file-loader',
options: {
name: '[name].[ext]'
}
},
{
loader: 'image-webpack-loader',
}
]
}
]
}
};









share|improve this question































    0















    I am going through webpack tutorials and it teaches how it is possible to minify and output images that have been imported in main index.js file.



    However I would like to minify all image assets, regardless whether they were imported in the index.js or not. Something that was easily done in gulp by having a watch set up on the folder. Does webpack follow same format?



    This is my webpack.config.js



    const path = require('path');

    module.exports = {
    entry: './src/index.js',
    output: {
    filename: 'bundle.js',
    path: path.resolve(__dirname, 'dist')
    },
    module: {
    rules : [
    {
    test: /.css$/,
    use: [
    'style-loader',
    'css-loader'
    ]
    },
    {
    test: /.(gif|png|jpe?g|svg)$/i,
    use: [
    {
    loader: 'file-loader',
    options: {
    name: '[name].[ext]'
    }
    },
    {
    loader: 'image-webpack-loader',
    }
    ]
    }
    ]
    }
    };









    share|improve this question



























      0












      0








      0








      I am going through webpack tutorials and it teaches how it is possible to minify and output images that have been imported in main index.js file.



      However I would like to minify all image assets, regardless whether they were imported in the index.js or not. Something that was easily done in gulp by having a watch set up on the folder. Does webpack follow same format?



      This is my webpack.config.js



      const path = require('path');

      module.exports = {
      entry: './src/index.js',
      output: {
      filename: 'bundle.js',
      path: path.resolve(__dirname, 'dist')
      },
      module: {
      rules : [
      {
      test: /.css$/,
      use: [
      'style-loader',
      'css-loader'
      ]
      },
      {
      test: /.(gif|png|jpe?g|svg)$/i,
      use: [
      {
      loader: 'file-loader',
      options: {
      name: '[name].[ext]'
      }
      },
      {
      loader: 'image-webpack-loader',
      }
      ]
      }
      ]
      }
      };









      share|improve this question
















      I am going through webpack tutorials and it teaches how it is possible to minify and output images that have been imported in main index.js file.



      However I would like to minify all image assets, regardless whether they were imported in the index.js or not. Something that was easily done in gulp by having a watch set up on the folder. Does webpack follow same format?



      This is my webpack.config.js



      const path = require('path');

      module.exports = {
      entry: './src/index.js',
      output: {
      filename: 'bundle.js',
      path: path.resolve(__dirname, 'dist')
      },
      module: {
      rules : [
      {
      test: /.css$/,
      use: [
      'style-loader',
      'css-loader'
      ]
      },
      {
      test: /.(gif|png|jpe?g|svg)$/i,
      use: [
      {
      loader: 'file-loader',
      options: {
      name: '[name].[ext]'
      }
      },
      {
      loader: 'image-webpack-loader',
      }
      ]
      }
      ]
      }
      };






      javascript webpack minify






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      share|improve this question




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      edited Nov 22 '18 at 15:08







      J. Doe

















      asked Nov 22 '18 at 14:31









      J. DoeJ. Doe

      176




      176
























          1 Answer
          1






          active

          oldest

          votes


















          0














          No, webpack does not follow the same "logic" as gulp. Webpack """""watches""""" for changes in files that are linked throughout the entire dependency tree. This means that the file you wan't to touch HAS TO BE imported somewhere.






          share|improve this answer
























          • That is a bit lame... suppose I have a simple <img> in my html only. And I want it to src to dist folder, expecting a file to be there... but since none of my .js files imports it, I won't have it in dist folder?

            – J. Doe
            Nov 22 '18 at 14:56













          • No, you won't. You could use a "copy-webpack-plugin" to copy every single *.jpg there and then you could reference them as ./img.jpg. Its a workaround

            – PlayMa256
            Nov 22 '18 at 15:07











          • copy without minifiying?

            – J. Doe
            Nov 22 '18 at 15:08











          • yes, raw copying, no minification.

            – PlayMa256
            Nov 22 '18 at 15:09












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          1 Answer
          1






          active

          oldest

          votes








          1 Answer
          1






          active

          oldest

          votes









          active

          oldest

          votes






          active

          oldest

          votes









          0














          No, webpack does not follow the same "logic" as gulp. Webpack """""watches""""" for changes in files that are linked throughout the entire dependency tree. This means that the file you wan't to touch HAS TO BE imported somewhere.






          share|improve this answer
























          • That is a bit lame... suppose I have a simple <img> in my html only. And I want it to src to dist folder, expecting a file to be there... but since none of my .js files imports it, I won't have it in dist folder?

            – J. Doe
            Nov 22 '18 at 14:56













          • No, you won't. You could use a "copy-webpack-plugin" to copy every single *.jpg there and then you could reference them as ./img.jpg. Its a workaround

            – PlayMa256
            Nov 22 '18 at 15:07











          • copy without minifiying?

            – J. Doe
            Nov 22 '18 at 15:08











          • yes, raw copying, no minification.

            – PlayMa256
            Nov 22 '18 at 15:09
















          0














          No, webpack does not follow the same "logic" as gulp. Webpack """""watches""""" for changes in files that are linked throughout the entire dependency tree. This means that the file you wan't to touch HAS TO BE imported somewhere.






          share|improve this answer
























          • That is a bit lame... suppose I have a simple <img> in my html only. And I want it to src to dist folder, expecting a file to be there... but since none of my .js files imports it, I won't have it in dist folder?

            – J. Doe
            Nov 22 '18 at 14:56













          • No, you won't. You could use a "copy-webpack-plugin" to copy every single *.jpg there and then you could reference them as ./img.jpg. Its a workaround

            – PlayMa256
            Nov 22 '18 at 15:07











          • copy without minifiying?

            – J. Doe
            Nov 22 '18 at 15:08











          • yes, raw copying, no minification.

            – PlayMa256
            Nov 22 '18 at 15:09














          0












          0








          0







          No, webpack does not follow the same "logic" as gulp. Webpack """""watches""""" for changes in files that are linked throughout the entire dependency tree. This means that the file you wan't to touch HAS TO BE imported somewhere.






          share|improve this answer













          No, webpack does not follow the same "logic" as gulp. Webpack """""watches""""" for changes in files that are linked throughout the entire dependency tree. This means that the file you wan't to touch HAS TO BE imported somewhere.







          share|improve this answer












          share|improve this answer



          share|improve this answer










          answered Nov 22 '18 at 14:51









          PlayMa256PlayMa256

          3,83511135




          3,83511135













          • That is a bit lame... suppose I have a simple <img> in my html only. And I want it to src to dist folder, expecting a file to be there... but since none of my .js files imports it, I won't have it in dist folder?

            – J. Doe
            Nov 22 '18 at 14:56













          • No, you won't. You could use a "copy-webpack-plugin" to copy every single *.jpg there and then you could reference them as ./img.jpg. Its a workaround

            – PlayMa256
            Nov 22 '18 at 15:07











          • copy without minifiying?

            – J. Doe
            Nov 22 '18 at 15:08











          • yes, raw copying, no minification.

            – PlayMa256
            Nov 22 '18 at 15:09



















          • That is a bit lame... suppose I have a simple <img> in my html only. And I want it to src to dist folder, expecting a file to be there... but since none of my .js files imports it, I won't have it in dist folder?

            – J. Doe
            Nov 22 '18 at 14:56













          • No, you won't. You could use a "copy-webpack-plugin" to copy every single *.jpg there and then you could reference them as ./img.jpg. Its a workaround

            – PlayMa256
            Nov 22 '18 at 15:07











          • copy without minifiying?

            – J. Doe
            Nov 22 '18 at 15:08











          • yes, raw copying, no minification.

            – PlayMa256
            Nov 22 '18 at 15:09

















          That is a bit lame... suppose I have a simple <img> in my html only. And I want it to src to dist folder, expecting a file to be there... but since none of my .js files imports it, I won't have it in dist folder?

          – J. Doe
          Nov 22 '18 at 14:56







          That is a bit lame... suppose I have a simple <img> in my html only. And I want it to src to dist folder, expecting a file to be there... but since none of my .js files imports it, I won't have it in dist folder?

          – J. Doe
          Nov 22 '18 at 14:56















          No, you won't. You could use a "copy-webpack-plugin" to copy every single *.jpg there and then you could reference them as ./img.jpg. Its a workaround

          – PlayMa256
          Nov 22 '18 at 15:07





          No, you won't. You could use a "copy-webpack-plugin" to copy every single *.jpg there and then you could reference them as ./img.jpg. Its a workaround

          – PlayMa256
          Nov 22 '18 at 15:07













          copy without minifiying?

          – J. Doe
          Nov 22 '18 at 15:08





          copy without minifiying?

          – J. Doe
          Nov 22 '18 at 15:08













          yes, raw copying, no minification.

          – PlayMa256
          Nov 22 '18 at 15:09





          yes, raw copying, no minification.

          – PlayMa256
          Nov 22 '18 at 15:09




















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