理解隐藏修订中的不透明度

awesomerobot · 2026 年3 月 2 日 21:07

这似乎不是故意的，我们在这里使用了一些脆弱的 CSS 选择器（nth-of-type），所以看起来我们只是在不应该应用样式的地方应用了样式。解决方案是将样式应用于明确的类名……正在这里进行：

github.com/discourse/discourse

DEV: use classes to style hidden post history revision (#38159)

main ← dev-post-history-revision-classes

opened 09:04PM - 02 Mar 26 UTC

awesomerobot

+32 -34

Reported here: https://meta.discourse.org/t/understanding-opacity-in-hidden-revi…sions/397345 We're currently using `nth-of-type` selectors to reduce the opacity of hidden revisions in the history modal... but these can be fragile and are prone to regression if we change anything in the DOM. Adding class names provides more predictable targets — this adds `--previous` and `--current` and fixes the misplaced style. Before (title of current revision also has reduced opacity) <img width="2212" height="710" alt="image" src="https://github.com/user-attachments/assets/5cd746ca-3bc8-4c3f-b6a6-aac525d3e0a0" /> After (only the hidden revision has the opacity reduced) <img width="2292" height="830" alt="image" src="https://github.com/user-attachments/assets/c5eb1731-2d3c-4d5c-9905-c8c8b9b7a33d" />

话题		回复	浏览量
Happening again: Revision is hidden/inaccessible Bug	0	50	2025 年4 月 5 日
Users can hide specific revisions in edit history? Bug	8	1236	2019 年9 月 14 日
Endless loading of post history when latest revision is hidden/inaccessible Bug fixed	10	537	2024 年8 月 30 日
Ability to hide or delete old revisions on selected posts Feature completed	4	3814	2014 年10 月 14 日
Removing edit history pencil icon Support	7	101	2026 年1 月 25 日

理解隐藏修订中的不透明度

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