Range: isPointInRange() method, offset not explained

[TAPgiles]

MDN URL

https://developer.mozilla.org/en-US/docs/Web/API/Range/isPointInRange

What specific section or headline is this issue about?

Offset parameter

What information was incorrect, unhelpful, or incomplete?

There is no explanation of what offset means and how it works with the method, on this page.

What did you expect to see?

A similar explanation as found on other range pages.

Do you have any supporting links, references, or citations?

No response

Do you have anything more you want to share?

No response

[TAPgiles]

Just a heads-up that this issue, and this, and this are quite common across the other method/property pages. Not sure if I should file issues for every one of them, file an issue outlining all the problems at once and where they are, or what... Please advise.