Revision 1467

Jump to revision:
Author:	pje
Date:	Sat Nov 22 20:43:30 2003 UTC (20 years, 5 months ago)

Log Message:

Added 'peak.metamodels.ASDL', a metamodel for the Zephyr Abstract Syntax
Description Language.  ASDL is a convenient way to describe a domain model
for an abstract syntax tree (AST), and the models generated with the new
ASDL tool can be combined with concrete syntax to create a complete parsing
solution for "mini languages", possibly including the Python language
itself.  (Future versions of the Python and Jython compilers are likely to
use AST models based on ASDL, and in the current Python CVS sandbox there's
already an ASDL model of Python's AST available.)

Changed paths:

Path	Action	Text Changes	Prop Changes	Diff to Previous
PEAK/CHANGES.txt	modified	X		(diff to previous)
PEAK/MANIFEST.in	modified	X		(diff to previous)
PEAK/setup.py	modified	X		(diff to previous)
PEAK/src/peak/metamodels/ASDL.asdl	added	X	X
PEAK/src/peak/metamodels/ASDL.py	added	X	X
PEAK/src/peak/metamodels/asdl_model.py	added	X	X