Subject: [xsl] Type of a variable containing values of mixed types From: "Jorge . chocolate.camera@xxxxxxxxx" <xsl-list-service@xxxxxxxxxxxxxxxxxxxxxx> Date: Mon, 13 Apr 2015 10:39:16 -0000 |
Hi, I only seldom write XSLT (and specifically only 2.0) so there are many aspects of it that I am still not familiar with. After reading <http://www.ibm.com/developerworks/library/x-schemaawarexslt/index.html> I am forcing myself to declare the type of variables, parameters and, sometimes, templates. I have immediately seen the benefit of it as transformations I thought were simple and bug-free fail all over the place revealing cases I did not account for. How can I enforce that a variable contains a particular bunch of mixed types? Say: <xsl:variable name="MY_VAR" as="b&"> <xsl:value-of select="42"/> <xsl:value-of select="13"/> <xsl:value-of select="hello"/> </xsl:variable> Is there a way to enforce, with the attribute `as`, that the variable contains a series of integers and a string (or, even, particularly 2 integers and 1 string) or else have the transformation fail? I am using Saxon-HE 9.2.1.2J. b Jorge
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