Re^6: XML::Simple - Duplicate Node Overwrites

No, none of

KeyAttr => 'foobar',
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KeyAttr => 'test',
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KeyAttr => '',
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KeyAttr => undef,
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are proper usage according to the docs.

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Re^7: XML::Simple - Duplicate Node Overwrites by Anonymous Monk on Apr 23, 2011 at 09:29 UTC
No, none of ... are not proper usage according to the docs. Except that they are right in the docs, If the option 'KeyAttr => "login"' were used to specify that the 'login' attribute is a key, the same XML would parse to: ... The key attribute names should be supplied in an arrayref if there is more than one.	[reply]