There is an open issue for this on the create-react-app repository. It looks like this comment has a temporary fix of adding the following to file package.json: The below works if you’re using Yarn: “resolutions”: { “mini-css-extract-plugin”: “2.4.5” }, Use the command below for npm: npm i -D –save-exact mini-css-extract-plugin@2.4.5 Update: As of January 17, … Read more
Use webpack-dev-server -d -d is shorthand for –debug –devtool source-map –output-pathinfo. output-pathinfo adds comments to the generated bundle that explain what module/files are included in what places. So in the generated code, the comment is added to this line of code: require(/* ./test */23) which says that 23 is pointing to the test module. This … Read more
Webpack – The Why and the How Don’t let yourself get confused by all the fancy stuff Webpack does. What is Webpack then? Well its a module bundler, there we go. Just kidding, this doesn’t tell the beginner very much at all. I believe that the why is important to getting webpack so the bulk … Read more
You can use Webpack CLI’s –display option to set the verbosity of the stats output. Here are the available values. E.g. –display=minimal
In your webpack config you can use the externals option which will import the module from the environment instead of trying to resolve it normally: // webpack.config.js module.exports = { externals: { ‘react’: ‘React’ } … }; Read more here: https://webpack.js.org/configuration/externals/
The problem is that index.html is not being watched by Webpack. It only watches those files that are “required” or “imported” somewhere in your code and the loaders are testing for. The solution has two parts. First require the index.html file in your entry point. Technically, you can require it anywhere in your application, but … Read more
devServer: { static: ‘./’ } I should read the errors more closely. The above object made my config work again.
Made a new file in the root directory named postcss.config.js and added module.exports = {}; Found this on the following post: https://stackoverflow.com/a/41758053/5350097
babel Babel doesn’t do anything,It basically acts like const babel = code => code; by parsing the code and then generating the same code back out again. You will need to add some plugins for Babel to do anything like transpiling es6,JSX. babel-core if you want to use babel in your real project, you need … Read more
Add extractComments: false to webpack.config.js const TerserPlugin = require(‘terser-webpack-plugin’); . . . module.exports = { . . . optimization: { minimizer: [new TerserPlugin({ extractComments: false, })], }, . . . };