Extract XSLT stylesheet params, in response to Graydon’s request
Sample invocation:
saxon -it:test -xsl:params-function.xsl '!indent=yes'
Output:
<?xml version="1.0" encoding="UTF-8"?>
<params>
<param overridden="file:/C:/cygwin/home/gerrit/XML/saxon-support/2021-11-17_graydonish@gmail.com/xsl-params/params.xsl"
origin="file:/C:/cygwin/home/gerrit/XML/saxon-support/2021-11-17_graydonish@gmail.com/xsl-params/params-function.xsl"
name="foo"
select="'baz'"
as="xs:string"/>
</params>