Highlight re-render boundary
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- Dominant language
- TypeScript
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Description
In the previous version, you could toggle highlights on DOM elements as they (re)rendered, which was quite useful for debugging.
This feature allowed you to see if a certain reactivity was updating more than one element, such as a list of items that should only update a single item when something changes, rather than all the items.
I can't seem to find this toggle in the new devtools. Is it still available, or is it something that's planned for future updates?
Originally posted by @puyt in https://github.com/vuejs/devtools/discussions/111#discussioncomment-11253060
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First steps
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Research direction
No files or tests are named. Inspect the new devtools entry points for the previous DOM re-render highlight toggle, then determine whether the capability remains available or define the scope of a future replacement.
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Assessment
- Tech stack
- typescript
- Domain
- devtools
- Issue type
- Feature
- Difficulty
- 5/5
- Estimated time
- Over a week
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100