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Sign upProfiler dev tools suggestion: in "ranked" view, add a way to group/aggregate component instances #19219
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bvaughn
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Component: Developer Tools
Type: Discussion
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Status: Unconfirmed
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Not sure how I feel about this. Marking for discussion. |
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(Deleted template as this is a suggestion, not a bug.)
In the profiler's "ranked" view, when there are many instances of a single component, there's no way to answer the question "how much time did this component spend rendering across all instances.
For example, here I have a component called
PhotoLinkwhich is used in many places across the tree. The "ranked" view shows us that each render is very cheap, but it does not tell us the aggregate cost of this component.Perhaps we could add something to dev tools to group/aggregate component instances?