[xsl] ANN: How to Create XSLT Functions that Manipulate Functions

["Costello, Roger L." <costello@xxxxxxxxx>]

Hi Folks,

I wrote a short article that shows, step by step, how to create XSLT functions
that manipulate functions (i.e., how to create higher-order functions):


Introduction

A powerful programming technique is to create functions that can accept
functions as arguments or return functions as values. Functions that
manipulate functions are called higher-order functions. This article shows how
to implement higher-order functions using XSLT 2.0.

More ...

http://www.xfront.com/higher-order-functions-in-XSLT/How-to-Create-XSLT-Funct
ions-that-Manipulate-Functions.pdf

/Roger