Custom Highlight methods accept any AbstractRange

[narasimhan-lakshmi]

Description

Updated the CSS Custom Highlight API documentation to use AbstractRange (instead of Range) across the Highlight interface and related pages.
Fixed cross-references by replacing Range links with AbstractRange in the Highlight docs subtree.

Motivation

Made the changes according to the CSS Custom Highlight API documentation, making users to use proper methods without hassles.

Additional details

Related issues and pull requests

Fixes #43704

[github-actions]

Preview URLs (14 pages)

• /en-US/docs/Web/API/Highlight/Highlight
• /en-US/docs/Web/API/Highlight/add
• /en-US/docs/Web/API/Highlight/clear
• /en-US/docs/Web/API/Highlight/delete
• /en-US/docs/Web/API/Highlight/entries
• /en-US/docs/Web/API/Highlight/forEach
• /en-US/docs/Web/API/Highlight/has
• /en-US/docs/Web/API/Highlight/keys
• /en-US/docs/Web/API/Highlight/priority
• /en-US/docs/Web/API/Highlight/size
• /en-US/docs/Web/API/Highlight/values
• /en-US/docs/Web/API/Highlight
• /en-US/docs/Web/CSS/Guides/Custom_highlight_API
• /en-US/docs/Web/CSS/Reference/Selectors/::highlight

Flaws (1)

Note! 13 documents with no flaws that don't need to be listed. 🎉

Found an unexpected or unresolvable flaw? Please report it here.

URL: /en-US/docs/Web/CSS/Guides/Custom_highlight_API
Title: CSS custom highlight API
Flaw count: 1

• macros:
  • Macro domxref produces link /en-US/docs/Web/API/CSS/highlights which is a redirect

(comment last updated: 2026-04-12 16:20:42)

[Josh-Cena]

Very nice work. Thank you!