Closed
Bug 1450200
Opened 7 years ago
Closed 5 years ago
unable to set breakpoint inside script tag with type application/javascript
Categories
(DevTools :: Debugger, defect, P3)
Tracking
(Not tracked)
RESOLVED
FIXED
People
(Reporter: sbarex, Unassigned)
References
(Blocks 1 open bug)
Details
Attachments
(1 file)
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121.29 KB,
image/jpeg
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Details |
comparison of same script with different type attribute
User Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.13; rv:60.0) Gecko/20100101 Firefox/60.0
Build ID: 20180326164103
Steps to reproduce:
Insert a JS code in a script tag with type application/javascript.
Open the developer tool, go to the debugger section and scroll the source to the code inside the script element.
Actual results:
The source lines number are grayed out and you can't add a breakpoint. But changing the script type to text/javascript and reloading the page, the lines number are black and you can insert the breakpoint.
Tested on firefox 60.0b7 (64 bit) on macOs 13.3.3.
Expected results:
lines number are black and you can insert the breakpoint
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Comment 1•7 years ago
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Could you please provide a script for testing purposes?
Component: Untriaged → Developer Tools: about:debugging
Flags: needinfo?(sbarex)
This is a simple code:
<html>
<head>
<body>
<button type="button" onclick="test1()">test1 (application/javascript)</button>
<button type="button" onclick="test2()">test2 (text/javascript)</button>
<script type="application/javascript">
function test1() {
debugger;
var a = confirm('test?');
alert(a);
}
</script>
<script type="text/javascript">
function test2() {
var a = confirm('test?');
alert(a);
}
</script>
</body>
</head>
</html>
All the function works, but in the debugger I can insert breakpoint only inside the second script tag (all lines on first script tag are gray-outed).
Notice that the debugger instruction inside test1 works correctly.
Flags: needinfo?(sbarex)
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Updated•6 years ago
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Product: Firefox → DevTools
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Comment 3•6 years ago
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Url to repro: https://spark-walrus.glitch.me/
Probably a valid debugger bug.
Status: UNCONFIRMED → NEW
Component: about:debugging → Debugger
Ever confirmed: true
Priority: -- → P3
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Updated•6 years ago
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Blocks: dbg-breakpoint
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Comment 5•6 years ago
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This should be fixed in the latest debugger, closing.
Honza
Status: NEW → RESOLVED
Closed: 6 years ago
Flags: needinfo?(odvarko)
Resolution: --- → WORKSFORME
But now I cannot put break points inside tag script without type tag or with type="text/javascript".
tested on firefox 67.0, macos 10.14.5
Status: RESOLVED → REOPENED
Resolution: WORKSFORME → ---
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Comment 7•5 years ago
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Could you open a new bug for this with an STR?
Status: REOPENED → RESOLVED
Closed: 6 years ago → 5 years ago
Resolution: --- → FIXED
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Description
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