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Issue 671581 link

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Issue metadata

Status: Archived
Owner:
Closed: Oct 31
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: ----
Pri: 3
Type: Bug

Blocking:
issue v8:5718



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UI slow if many resources are located in the same folder

Project Member Reported by clemensh@chromium.org, Dec 6 2016

Issue description

Before landing http://crrev.com/2555433002, the frontend would hang for more than two minutes when expanding the folder in the sources view containing >31000 entries.

Also after expanding, the whole UI was very slow (scrolling, clicking).

We should add some "automatic grouping" to the frontend, if there are too many entries in one folder. This also improves UI.
 
Blocking: v8:5718
Components: -Platform>DevTools>JavaScript Platform>DevTools>UX
Owner: einbinder@chromium.org
Status: Assigned (was: Untriaged)
We probably need viewport in navigator.
To reproduce:
1) revert http://crrev.com/2555433002 locally (or comment out the respective lines)
2) compile
3) start chrome
4) open DevTools
5) open "Sources" view
6) navigate to http://webassembly.org/demo/AngryBots/
7) (try to) expand wasm entries in Sources view
Any progress here?
re #c4: Not much progress. This is not a top priority, especially considering workaround you landed.
Status: Archived (was: Assigned)
Bulk closing low-priority issues with no activity. Please re-file and refer to the closed issue if it's essential to fix.

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