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Starred by 2 users

Issue metadata

Status: Assigned
Owner:
Cc:
Components:
EstimatedDays: ----
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Pri: 3
Type: Bug



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DevTools Network tab should show if a resource is loaded with code caching

Project Member Reported by ralp...@google.com, Nov 18

Issue description

When looking at resources loaded in the Network tab, there is no indication for whether a resource was loaded with code caching. This makes it hard to work on optimizations, like caching resources in the service worker to ensure js resources are cached with the code caching optimization.
 
Owner: alph@chromium.org
Status: Assigned (was: Untriaged)
Seems that there is a way to check this in the Performance tab  crbug.com/769166 . Would be easier if this could be also surfaced from the Network tab.
Owner: jarhar@chromium.org
Cc: horo@chromium.org
It seems like it may only be able to show if a code cache is available, but not if its actually used at the network tab level.  Its really downstream where that decision is made.  Also, the network Resource may be re-used for multiple downstream consumers via the memory cache and some might use code cache and other not.  (I think...)

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