Webpack5 failed

UPD: the problem is after

npm install --save @walletconnect/web3-provider

Is this project alive? Webpack5 is already not young, but compilation of this lib fails with messages:

ERROR in ./node_modules/xhr2-cookies/dist/xml-http-request.js 21:11-26
Module not found: Error: Can't resolve 'http' in 'node_modules\xhr2-cookies\dist'

BREAKING CHANGE: webpack < 5 used to include polyfills for node.js core modules by default.
This is no longer the case. Verify if you need this module and configure a polyfill for it.

If you want to include a polyfill, you need to:
        - add a fallback 'resolve.fallback: { "http": require.resolve("stream-http") }'
        - install 'stream-http'
If you don't want to include a polyfill, you can use an empty module like this:
        resolve.fallback: { "http": false }
 @ ./node_modules/xhr2-cookies/dist/index.js 6:9-38
 @ ./node_modules/@walletconnect/http-connection/dist/esm/index.js 2:0-46 4:47-61
 @ ./node_modules/@walletconnect/web3-provider/dist/esm/index.js 3:0-60 268:28-42
 @ ./src/components/BodyTop/index.jsx 8:0-65 147:29-50
 @ ./src/components/AppIndex/AppIndex.jsx 3:0-37 7:133-140
 @ ./src/components/AppIndex/index.js 1:0-31 1:0-31
 @ ./src/components/index.js 2:0-27 2:0-27
 @ ./src/index.jsx 3:0-35 4:41-44

and a lot of the same errors:

Can't resolve 'https'
Can't resolve 'util' in 'node_modules\web3-provider-engine\util'
 Can't resolve 'os' in '\node_modules\xhr2-cookies\dist'

[mikjakbiak]

We use CRA 5, and to fix the problem I installed craco, created craco.config.js and put there

const webpack = require('webpack')

module.exports = {
    webpack: {
        plugins: {
	    add: [
	        new webpack.ProvidePlugin({
		    Buffer: ['buffer', 'Buffer'],
		}),
	    ],
	},
	configure: {
	    resolve: {
		fallback: {
		    stream: require.resolve('stream-browserify'),
		    https: require.resolve('https-browserify'),
		    os: require.resolve('os-browserify/browser'),
		    http: require.resolve('stream-http'),
		    buffer: require.resolve('buffer'),
		},
	    },
	},
    },
}

And then install all necessary packages yarn add stream-browserify url assert util stream-http https-browserify os-browserify buffer. Everything works fine but I still get those source maps warnings @Wemmons831 mentioned

[James0x9034]

Im also getting the same error 😦(