Steps to reproduce
Built-in functions have a ‘prototype’ property in Edge, but no other browser (eg. alert.hasOwnProperty(‘prototype’) is true in Edge, but false in every other browser).
See some discussion at https://github.com/Microsoft/ChakraCore/issues/2494
Comments and activity
- Microsoft Edge Team
Changed Assigned To to “Brad E.”
Changed Assigned To from “Brad E.” to “Steven K.”