RESOLVED FIXED298821
Web Inspector: Can't view js file on reddit.com 
https://bugs.webkit.org/show_bug.cgi?id=298821
Summary Web Inspector: Can't view js file on reddit.com
Jeff Johnson
Reported 2025-09-13 13:16:40 PDT
Created attachment 476718 [details] JavaScript file whose source can't be viewed in web inspector This bug occurs in Safari 18.6 and in Safari Technology Preview 227. The bug does not occur in Chrome or Firefox. Steps to reproduce: 1) Open web inspector 2) Open https://www.reddit.com/r/Safari/comments/1nfhhm4/blank_safari_tabs/ 3) Select "Sources" tab 4) Select the file shell-4af314ba.js Expected results: The source of the file is displayed Actual results: A spinner that never stops spinning The file can be saved from the web inspector. Attached are the file contents. This bug also affects the "Network" tab.
Attachments
JavaScript file whose source can't be viewed in web inspector (423.69 KB, application/x-javascript)
2025-09-13 13:16 PDT, Jeff Johnson 		no flags
Details
Screenshot of the bug (239.13 KB, image/png)
2025-09-13 13:31 PDT, Jeff Johnson 		no flags
Details
Unhandled exception (182.06 KB, image/png)
2025-09-15 08:50 PDT, Razvan Caliman 		no flags
Details
View All Add attachment proposed patch, testcase, etc.
Jeff Johnson
Comment 1 2025-09-13 13:31:39 PDT
Created attachment 476721 [details] Screenshot of the bug
Radar WebKit Bug Importer
Comment 2 2025-09-15 08:49:56 PDT
<rdar://problem/160617913>
Razvan Caliman
Comment 3 2025-09-15 08:50:29 PDT
Created attachment 476734 [details] Unhandled exception TypeError:​ undefined is not an object (evaluating 'node.test.range[0]​')​ (at JSFormatter.js:​248:​93)​
Razvan Caliman
Comment 4 2025-09-15 09:05:58 PDT
Pull request: https://github.com/WebKit/WebKit/pull/50751
EWS
Comment 5 2025-10-08 03:10:58 PDT
Committed 301197@main (0a0601825925): <https://commits.webkit.org/301197@main> Reviewed commits have been landed. Closing PR #50751 and removing active labels.
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