Unable to search for `::`
Nobody has claimed this yet.
- Dominant language
- JavaScript
- Stars
- 6
- Forks
- 4
- Avg merge
- 21h 12m
- Merged PRs (30d)
- 32
Description
Summary
Quick search results are correctly showing a few pseudo-elements when :: is typed, but when I click Not seeing what you are searching for? button, 0 matches are found:

URL
https://developer.mozilla.org/en-US/search?q=%3A%3A
Expected behavior
It would be great to see all pseudo-elements.
Device
Desktop
Browser
Chrome
Browser version
Stable
Operating system
Windows
Screenshot
No response
Anything else?
No response
Validations
- I have read the Community Participation Guidelines.
- I have verified that there isn't already an issue that reports the same bug to avoid creating a duplicate.
- I have checked that this is a concrete bug. For Q&A open a GitHub Discussion.
Contributor guide
No contributing guide indexed for this repository
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start by reproducing the issue at https://developer.mozilla.org/en-US/search?q=%3A%3A and compare quick-search results with the full search opened by “Not seeing what you are searching for?”. Trace the search entry point and determine why :: returns no full-search matches; done means the full results include pseudo-elements.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- javascript
- Domain
- search
- Issue type
- Bug
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 48/100