Subject: Re: [xsl] Determine if an element with descents has complete empty text content From: "Mukul Gandhi gandhi.mukul@xxxxxxxxx" <xsl-list-service@xxxxxxxxxxxxxxxxxxxxxx> Date: Mon, 3 Oct 2016 05:48:25 -0000 |
This comes to my mind string-join(for $x in $context/descendent:text() return $x) != '' On 2 October 2016 at 17:45, Eliot Kimber ekimber@xxxxxxxxxxxx < xsl-list-service@xxxxxxxxxxxxxxxxxxxxxx> wrote: > I've inherited some code that has this type of check to determine if an > element with arbitrary possible subelements has completely empty text > content: > > normalize-space(string-join($context//text(), '')) != '' > > In XSLT 2 I'm pretty sure there's a simpler and/or more efficient way to > do this. > > > Is there a better way to do this and if so, what is it? > > Thanks, > > Eliot > -- > Eliot Kimber > http://contrext.com > > > > with best regards, Mukul gandhi
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