Does not support Browsers?

[mightypenguin]

With webpack v4 (angular/cli v9)
Project I get an error with using Buffer.

The Buffer class does not appear to exist in chrome.
The npm package Buffer has an issue with webpack usage.

If you can't/won't fix this, then please indicate that Browsers are unsupported.

[rob4226]

I am getting the same error in the browser although it is working fine in my NativeScript mobile app. Is this package def not supported in the browser? Thanks.

[jonathanstanley]

similar here. ReferenceError: Buffer is not defined upon upgrading to webpack v5. i suspect is related to https://webpack.js.org/blog/2020-10-10-webpack-5-release/#automatic-nodejs-polyfills-removed