Bug 260377

Summary:	Async Script Execution Order should be fixed
Product:	WebKit	Reporter:	Karl Dubost <karlcow>
Component:	JavaScriptCore	Assignee:	Nobody <webkit-unassigned>
Status:	NEW ---
Severity:	Normal	CC:	achristensen, annevk, cdumez, rniwa, webkit-bug-importer
Priority:	P2	Keywords:	BrowserCompat, InRadar, WPTImpact
Version:	Safari 17
Hardware:	Unspecified
OS:	Unspecified
URL:	https://wpt.fyi/results/html/semantics/scripting-1/the-script-element/defer-script/async-script-2.html

Description Karl Dubost 2023-08-17 21:55:21 PDT

See the result of 
https://wpt.fyi/results/html/semantics/scripting-1/the-script-element/defer-script/async-script-2.html
http://wpt.live/html/semantics/scripting-1/the-script-element/defer-script/async-script-2.html


Firefox, Chrome
Expected: ["Inline1", "Sync1", "Async1", "Sync2", "EndOfBody", "DOMContentLoaded"] 
Actual:   ["Inline1", "Sync1", "Async1", "Sync2", "EndOfBody", "DOMContentLoaded"]


Safari:
Expected: ["Inline1", "Sync1", "Async1", "Sync2", "EndOfBody", "DOMContentLoaded"] 
Actual:   ["Inline1", "Sync1", "Sync2", "EndOfBody", "DOMContentLoaded", "Async1"]

Comment 1 Radar WebKit Bug Importer 2023-08-17 21:55:30 PDT

<rdar://problem/114064973>