Bug 193367 - Web Inspector: Elements tab is slow on stackoverflow.com
Summary: Web Inspector: Elements tab is slow on stackoverflow.com
Status: NEW
Alias: None
Product: WebKit
Classification: Unclassified
Component: Web Inspector (show other bugs)
Version: WebKit Nightly Build
Hardware: All All
: P2 Normal
Assignee: Nobody
URL:
Keywords: InRadar
Depends on:
Blocks:
 
Reported: 2019-01-11 14:42 PST by Nikita Vasilyev
Modified: 2019-01-11 14:43 PST (History)
2 users (show)

See Also:

Attachments
[Video] Bug (2.46 MB, video/quicktime)
2019-01-11 14:42 PST, Nikita Vasilyev 		no flags Details
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Description Nikita Vasilyev 2019-01-11 14:42:53 PST 
Created attachment 358948 [details]
[Video] Bug

Steps:
1. Open stackoverflow.com. Make sure you're not logged in.
2. Inspect <body>
3. Add a CSS property, e.g. "float: left"
4. Add another CSS property, e.g. "font-size: 12px"

Web Inspector is slow in the Elements tab. After a property, it becomes so slow that typing takes seconds.
Comment 1 Radar WebKit Bug Importer 2019-01-11 14:43:29 PST 
<rdar://problem/47221277>