page_util_norm_lemon − page AST normalization, LEMON
package require page::util::norm_lemon ?0.1?
package require snit
::page::util::norm::lemon tree _________________________________________________________________
This package provides a single utility command which takes an AST for a lemon grammar and normalizes it in various ways. The result is called a Normalized Lemon Grammar Tree.
Note that this package can only be used from within a plugin managed by the package page::pluginmgr.
This command assumes the tree object contains for a lemon grammar. It normalizes this tree in place. The result is called a Normalized Lemon Grammar Tree.
The exact operations performed are left undocumented for the moment.
This document, will undoubtedly contain bugs and other problems. Please report such in the category page of the Tcllib SF Trackers [http://sourceforge.net/tracker/?group_id=12883]. Please also report any ideas for enhancements you may have.
graph walking, lemon, normalization, page, parser generator, text processing, tree walking
Page Parser Generator
Copyright (c) 2007 Andreas Kupries <andreas_kupries AT users DOT sourceforge DOT net>