webextensions.api.windows.create - desc about `focused: false` is misleading

[danny0838]

What type of issue is this?

Incorrect support data (example: BrowserX says "86" but support was added in "40")

What information was incorrect, unhelpful, or incomplete?

The description gives an impression that focused: false works normally in Firefox < 86, while it actually causes an error to be thrown in those versions.

What browsers does this problem apply to, if applicable?

Firefox

What did you expect to see?

Should have described that focused: false causes an error in Firefox < 86.

Did you test this? If so, how?

I confirmed that focused: false causes an error in Firefox 68.

Can you link to any release notes, bugs, pull requests, or MDN pages related to this?

No response

Do you have anything more you want to share?

No response

MDN URL

https://developer.mozilla.org/en-US/docs/Mozilla/Add-ons/WebExtensions/API/windows/create

MDN metadata

MDN page report details

• Query: webextensions.api.windows.create
• Report started: 2024-10-31T03:08:32.913Z

[rebloor]

@danny0838 can you confirm what error occurs? So the note should read Prior to Firefox 86, the <code>focused: false</code> option caused a (type of) error. From Firefox 86, <code>focused: false</code> is ignored.

[danny0838]

Error: Type error for parameter createData (Property "focused" is unsupported by Firefox) for windows.create. was raised when focused property exists, no matter of its value.