Affected Packages

extension-link

Version(s)

3.10.5

Bug Description

When you pass an undefined class to HTMLAttributes when configuring a link, it causes the following error:
No value supplied for attribute class

eg.

Link.configure({
  HTMLAttributes: {
    class: undefined
  },
}),

Browser Used

Chrome

Code Example URL

https://codesandbox.io/p/sandbox/trusting-glitter-nyl9g3

Expected Behavior

Should throw an error but not crash when passing an undefined class

Additional Context (Optional)

No response

Dependency Updates

• Yes, I've updated all my dependencies.