3 commits

Author	SHA1	Message	Date
Alex Shinn	2a424658b0	adding extra lambda accessors to ast lib	2009-12-12 16:30:06 +09:00
Alex Shinn	0efd491c24	fixing nested let-syntax hygiene, simplifying error handling ... also providing better errors in some cases, and exiting with a non-zero status on script errors	2009-12-06 17:40:50 +09:00
Alex Shinn	01f21cc905	adding initial ast module	2009-12-05 19:05:41 +09:00