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[Bug 1473] New: [FO] in-scope-prefixes : allow empty sequence as input values

From: <bugzilla@wiggum.w3.org>
Date: Thu, 19 May 2005 20:07:42 +0000
To: public-qt-comments@w3.org
Message-Id: <E1DYrJ0-00033n-Gj@wiggum.w3.org>


           Summary: [FO] in-scope-prefixes : allow empty sequence as input
           Product: XPath / XQuery / XSLT
           Version: Last Call drafts
          Platform: PC
        OS/Version: Windows XP
            Status: NEW
          Severity: normal
          Priority: P2
         Component: Functions and Operators
        AssignedTo: ashok.malhotra@oracle.com
        ReportedBy: mrys@microsoft.com
         QAContact: public-qt-comments@w3.org
 BugsThisDependsOn: 1467

This is a newer function that has not the right signature. Since the arguments 
are often calculated, we should allow empty:

11.2.6 fn:in-scope-prefixes
fn:in-scope-prefixes($element as element()?) as xs:string*
Summary: Returns the prefixes of the in-scope namespaces for $element. If 
$element is the empty sequence, it returns the empty sequence. For namespaces 
that have a prefix, it returns the prefix as an xs:NCName. For the default 
namespace, which has no prefix, it returns the zero-length string.
Received on Thursday, 19 May 2005 20:07:45 UTC

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