Re: [xsl] overriding xpath functions

Subject: Re: [xsl] overriding xpath functions
From: Andrew Welch <andrew.j.welch@xxxxxxxxx>
Date: Fri, 9 Mar 2012 09:27:10 +0000
> * is it written somewhere in the specs, that eq returns empty sequence
> when some of the operands is an empty sequence? I looked, but did not find
> it..

A lot of it is covered in this thread:

In summary it covers why:

() eq () returns ()

() = () returns false

deep-equal((), ()) returns true

Andrew Welch

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