5 Commits

Author	SHA1	Message	Date
Jeremy Hylton	5477f529d6	Revise implementations of getChildren() and getChildNodes(). ... Add support for floor division (// and //=) The implementation of getChildren() and getChildNodes() is intended to be faster, because it avoids calling flatten() on every return value. But it's not clear that it is a lot faster, because constructing a tuple with just the right values ends up being slow. (Too many attribute lookups probably.) The ast.txt file is much more complicated, with funny characters at the ends of names (*, &, !) to indicate the types of each child node. The astgen script is also much more complex, making me wonder if it's still useful.	2001-08-29 18:08:02 +00:00
Jeremy Hylton	ab427b8cce	Generate correct reprs for Mul, Add, etc.	2001-08-18 00:14:37 +00:00
Jeremy Hylton	9272b14d62	Fix typo in astgen script	2001-08-14 21:18:30 +00:00
Jeremy Hylton	eef65908a1	Add getChildNodes() method to Node	2001-08-14 18:58:00 +00:00
Jeremy Hylton	821eee3321	Support for generation of ast.py from simple description of node ... structure (ast.txt). Usage is python astgen.py > ast.py.	2000-10-25 17:59:17 +00:00