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Issue 643014 link

Starred by 1 user
Status: Archived
Owner:
█ kozyatinskiy@chromium.org
Last visit > 30 days ago
Closed: Jul 2017
Cc:
█ eostroukhov@chromium.org
Components:
EstimatedDays: ----
NextAction: ----
OS: Mac
Pri: 2
Type: Bug



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Sourcemaps are slow

Reported by m...@azimi.me, Sep 1 2016 
UserAgent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_11_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/52.0.2743.116 Safari/537.36

Steps to reproduce the problem:
1. Open an application that have huge sourcemap files like http://editor.swagger.io
2. Open devtools
3. Try Cmd+P to open the files

What is the expected behavior?
Files open fast

What went wrong?
There is a considerable lag. 

Did this work before? N/A 

Chrome version: 52.0.2743.116  Channel: n/a
OS Version: OS X 10.11.6
Flash Version: Shockwave Flash 22.0 r0

I am using a Macbook Pro so the hardware is not really slow

Comment 1 by pfeldman@chromium.org, Sep 1 2016

Owner: kozyatinskiy@chromium.org
Status: Assigned (was: Unconfirmed)

Comment 2 by kozyatinskiy@chromium.org, Sep 29 2016

Cc: kozyatinskiy@chromium.org
Owner: eostroukhov@chromium.org
Eugene, I think your current work on source maps will solve this, won't it?

Comment 3 by eostroukhov@chromium.org, Sep 30 2016 

Looks like these problems are not (only?) source maps related, I confirmed that the pending fix does not entirely remove this issue. I will look into it.

Comment 4 by eostroukhov@chromium.org, May 24 2017

Cc: -kozyatinskiy@chromium.org eostroukhov@chromium.org
Owner: kozyatinskiy@chromium.org
I did not do anything but it seems fast to me. Please let me know if there's still a need to investigate.

Comment 5 by kozyatinskiy@chromium.org, Jul 11 2017

Status: Archived (was: Assigned)
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