Closed
Bug 285291
Opened 21 years ago
Closed 21 years ago
array.length property is broken when using non-integer keys
Categories
(Core :: JavaScript Engine, defect)
Tracking
()
RESOLVED
DUPLICATE
of bug 252007
People
(Reporter: mytto, Unassigned)
Details
Attachments
(1 file)
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262 bytes,
text/html
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Details |
User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.7.6) Gecko/20050225 Firefox/1.0.1
Build Identifier: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.7.6) Gecko/20050225 Firefox/1.0.1
More generally, when you use a associative array, length property becomes invalid.
It looks like length is computed as bigger integer index + 1 if existing, 0
otherwise.
Reproducible: Always
Steps to Reproduce:
View example
Actual Results:
View example
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Reporter | |
Comment 1•21 years ago
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See Js code for further information
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Updated•21 years ago
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Assignee: firefox → general
Component: General → JavaScript Engine
Product: Firefox → Core
QA Contact: general → pschwartau
Version: unspecified → Trunk
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Comment 2•21 years ago
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*** This bug has been marked as a duplicate of 252007 ***
Status: UNCONFIRMED → RESOLVED
Closed: 21 years ago
Resolution: --- → DUPLICATE
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Description
•