https://symfony.com/packages/error-handler
ErrorHandler component (Symfony Packages)
ErrorHandler is a Symfony Package that Provides tools to manage errors and ease debugging PHP code
symfony packageserrorhandlercomponent
https://sethmlarson.dev/til-getting-http-status-codes-from-flask-errorhandler
TIL: Getting HTTP Status Codes from Flask errorhandler — Seth Larson
Python, open source, and the internet
http status codesfrom flasktilgettingerrorhandler