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Re: [xsl] minified json output


Subject: Re: [xsl] minified json output
From: "Rushforth, Peter peter.rushforth@xxxxxxxxxxxxxxxxx" <xsl-list-service@xxxxxxxxxxxxxxxxxxxxxx>
Date: Thu, 29 Jan 2015 14:20:51 -0000

The link below requires authentication.

Dmitri's suggestion and your direction have helped.  Essentially we have got
literal json strings/string parts in the <xsl:template>.

For example :

<xsl:template match ='/'>
                {
                                <xsl:apply-templates select='atom:feed'/>
                }
</xsl:template>

What we should do is use variables etc for these strings, which will lead to
more readable code plus minified json

Perhaps :
<xsl:template match ='/'>
                <xsl:value-of select="'{'"/>
<xsl:apply-templates select='atom:feed'/>
                <xsl:value-of select="'}'"/>
</xsl:template>

Cheers,
Peter


From: Michael Kay mike@xxxxxxxxxxxx
[mailto:xsl-list-service@xxxxxxxxxxxxxxxxxxxxxx]
Sent: January 28, 2015 17:12
To: xsl-list@xxxxxxxxxxxxxxxxxxxxxx
Subject: Re: [xsl] minified json output




Yes, it is pretty straightforward.  My source stylesheet ends up looking
minified unfortunately.

There's no reason why it should. Can you give an example? Have you looked at

https://www.w3.org/XML/Group/qtspecs/specifications/xslt-30/html/Overview.htm
l#xml-to-json-stylesheet

Michael Kay
Saxonica



Thanks
Peter

From: Michael Kay mike@xxxxxxxxxxxx<mailto:mike@xxxxxxxxxxxx>
[mailto:xsl-list-service@xxxxxxxxxxxxxxxxxxxxxx]
Sent: January 28, 2015 15:49
To: xsl-list@xxxxxxxxxxxxxxxxxxxxxx<mailto:xsl-list@xxxxxxxxxxxxxxxxxxxxxx>
Subject: Re: [xsl] minified json output

JSON doesn't need any whitespace anywhere. So just don't output any.

Michael Kay
Saxonica
mike@xxxxxxxxxxxx<mailto:mike@xxxxxxxxxxxx>
+44 (0) 118 946 5893



On 28 Jan 2015, at 19:28, Rushforth, Peter
peter.rushforth@xxxxxxxxxxxxxxxxx<mailto:peter.rushforth@xxxxxxxxxxxxxxxxx>
<xsl-list-service@xxxxxxxxxxxxxxxxxxxxxx<mailto:xsl-list-service@xxxxxxxxxxxx
rytech.com>> wrote:



Hi,

I need to serialize json text from a stylesheet.  What would be the
recommended XSLT way to ensure it is as close to 'minified' as possible?

Peter Rushforth
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