http://www.w3.org/Bugs/Public/show_bug.cgi?id=5651 ------- Comment #2 from mike@saxonica.com 2008-04-22 13:25 ------- >Should the definition of fn:boolean be changed to read "If $arg is a sequence of one or more nodes, fn:boolean returns true"? No, absolutely not. This would mean that a dynamic implementatation would have to read the whole sequence, perhaps containing a million nodes, before it can establish that there are no atomic values in the sequence and it can therefore return true.Received on Tuesday, 22 April 2008 13:25:30 GMT
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