NEW 150114
Web Inspector: [Meta] Improve debugging of preprocessed JS 
https://bugs.webkit.org/show_bug.cgi?id=150114
Summary Web Inspector: [Meta] Improve debugging of preprocessed JS
Nikita Vasilyev
Reported 2015-10-13 22:13:54 PDT
Created attachment 263058 [details] [Image] Web Inspector vs Chrome DevTools I've tried to debug React.js examples from https://facebook.github.io/react/downloads.html. It was problematic for many of them: I hosted the examples on GitHub pages: http://nv.github.io/webkit-inspector-bugs/react-0.14.0/examples/ http://nv.github.io/webkit-inspector-bugs/react-0.14.0/examples/basic-jsx-external/ http://nv.github.io/webkit-inspector-bugs/react-0.14.0/examples/jquery-bootstrap/ WebKit Inspector: – Can’t set breakpoints in example.js. – When Inspector was opened after the page load, example.js isn’t showed in the resources. When Inspector was opened during the page load, example.js appears twice in the list. Chrome DevTools: — Works fine. http://nv.github.io/webkit-inspector-bugs/react-0.14.0/examples/basic-jsx/ http://nv.github.io/webkit-inspector-bugs/react-0.14.0/examples/basic-jsx-harmony/ http://nv.github.io/webkit-inspector-bugs/react-0.14.0/examples/transitions/ WebKit Inspector: — Can’t set breakpoints on the text/babel inline scripts (which was converted to JS by Babel, e.g. "browser.min.js"). Chrome DevTools: — The preprocessed inline scripts available as “embedded” virtual resources.
Attachments
[Image] Web Inspector vs Chrome DevTools (1023.48 KB, image/png)
2015-10-13 22:13 PDT, Nikita Vasilyev 		no flags
Details
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Radar WebKit Bug Importer
Comment 1 2015-10-13 22:14:16 PDT
<rdar://problem/23103540>
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