Siviglia Templating 2: Template engine with configurable grammar

This package template engine with configurable grammar.

It provides several classes that can parse templates using a configurable grammar that includes the definition of any number of template place holder elements based on regular expressions defined for each element.

Templates may include widgets defined by other templates, iterate over an array of parameters to repeat the output of a section, and use plug-ins to implement custom template place holder behavior.

The template engine can generate PHP code that can be cached in files to avoid recompilation overhead.