APIRef macro adds duplicate related entries in sidebar

[OnkarRuikar]

• related to discussion https://github.com/orgs/mdn/discussions/360#discussioncomment-9033654

Overview

The "Related pages for *" section shows link to same entry under "Instance properties" section:

For example following are some of the pages that have this issue:

• https://developer.mozilla.org/en-US/docs/Web/API/WorkerGlobalScope/indexedDB
• https://developer.mozilla.org/en-US/docs/Web/API/HTMLMediaElement/sinkId
• https://developer.mozilla.org/en-US/docs/Web/API/ServiceWorkerRegistration/backgroundFetch
• https://developer.mozilla.org/en-US/docs/Web/API/Navigator/bluetooth
• https://developer.mozilla.org/en-US/docs/Web/API/Navigator/clipboard

Problem

GroupData file contains entries for all the related stuff. And everything inside a group data entry is getting rendered in the sidebar. Some times there are entries under properties and method section lists that are also there in the group data so we see duplicate entries for them.

Solution

Remove entries from related array that have already been covered in previous sidebar sections. Related array should have only distinct entries.

yari/kumascript/macros/APIRef.ejs

Lines 64 to 67 in ee7f9d5

	if (mainIfIndex !== -1) {
	related.splice(mainIfIndex, 1);
	}
	related.sort();