Add House data UI challenge

[chrisdavidmills]

Description

This PR is part of a series in which I update the Learn area "Challenge" articles. In general, they need to be modernized, restructured, and put in better positions in the modules so they are spaced out better and test subjects that have already been covered.

This PR specifically adds a new challenge near the end of the Scripting module that tests the reader on JSON, network requests, DOM scripting, functions, loops, conditionals, arrays, and probably some other topics besides. I was originally intending it to appear earlier, but it ended up being a bit more complicated than I first envisaged.

Motivation

Additional details

Related issues and pull requests

[github-actions]

Preview URLs

• /en-US/docs/Learn_web_development/Core/Scripting/Debugging_JavaScript
• /en-US/docs/Learn_web_development/Core/Scripting/House_data_UI
• /en-US/docs/Learn_web_development/Core/Scripting/Test_your_skills/JSON
• /en-US/docs/Learn_web_development/Core/Scripting

Flaws (1)

Note! 3 documents with no flaws that don't need to be listed. 🎉

URL: /en-US/docs/Learn_web_development/Core/Scripting/Debugging_JavaScript
Title: JavaScript debugging and error handling
Flaw count: 1

• macros:
  • Macro produces link /en-US/docs/Web/API/console/error which is a redirect

External URLs (1)

URL: /en-US/docs/Learn_web_development/Core/Scripting/House_data_UI
Title: Challenge: Building a house data UI

• https://mdn.github.io/shared-assets/misc/houses.json (1 time) (Note! This may be a new URL 👀)

(comment last updated: 2025-09-11 09:10:43)

[bsmth]

Great, thanks for the updates. This is a challenging one 👍🏻