Note: Before I post this in theme components, I wanted to get some feedback first if this theme component qualifies or if there are any major issues with it. :warning: Disclosure: This theme component was planned, implemented, and tested with the help of AI coding tools. Would love to hear your …

[image] jrgong: max_tags_per_topic Did you deliberately name the setting the same as a setting in the core? I would be concerned about misunderstandings. [Screenshot_20251018_140027_Firefox]

[image] Moin: Did you deliberately name the setting the same as a setting in the core? I would be concerned about misunderstandings. good catch! Just modified it…

Looks really interesting. I’ll try it on my dev env larer since it doesn’t seem to work on Theme Creator (unless I’m doing something wrong?) :thinking:.

Sounds interesting! Could you share a few screenshots or screen recordings of the feature in action?

:smiley: Added a quick video demo in the first post, see here: [image] jrgong: Video Demo: [CleanShot 2025-10-18 at 19.28.39] [image] NateDhaliwal: Looks really interesting. I’ll try it on my dev env later since it doesn’t seem to work on Theme Creator (unless I’m doing something wrong?)…

[image] NateDhaliwal: it doesn’t seem to work on Theme Creator Theme creator doesn’t use the box style for tags

https://github.com/jrgong420/discourse-tag-reveal/blob/19ea982ff7eda93cb369b2af947dd23b847af961/locales/en.yml#L9-L9 You may want to use more_tags: one: "+%{count} more tag" other: "+%{count} more tags"

good point. I forgot to change the default label to +%{count} more to keep it short and concise, that’s how we use it and keep things compact and clean.

Hey, This feature could be interesting in some situations! At first glance, there are a few things to note: Theme settings and Site settings are not the same. You need to retrieve the service first to access max_tags_per_topic, e.g.: const siteSettings = api.container.lookup("service:site-setti…

[image] Arkshine: const siteSettings = api.container.lookup(“service:site-settings”); Since it’s in the api-initializers file, would @service siteSettings also work?

Asking for feedback: Tag Reveal Component in Topic Lists - Expand/Collapse tags in topic lists

Development

jrgong (jrgong) October 19, 2025, 11:33am 12

Can you check now? The latest commit should have fixed the addressed points

Topic		Replies	Views
Discourse Popular Tag Sidebar Theme component	26	7450	January 9, 2023
Quick-add Tags To Topic Theme component tags	17	468	October 23, 2025
Featured Topics Theme component	53	6215	February 2, 2026
Homepage Feature Theme component official , homepage-feature	127	23143	February 6, 2026
MD Topic List Mobile component Theme component	61	6785	April 7, 2026

Asking for feedback: Tag Reveal Component in Topic Lists - Expand/Collapse tags in topic lists

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