63 Commits

Author	SHA1	Message	Date
minjaesong	33c2871fca	basic:allowing 'print' to accept zero args, of which it will print a newline	2020-12-02 11:00:01 +09:00
minjaesong	8cb9ae9c5c	more graal stuffs	2020-12-01 14:38:36 +09:00
minjaesong	6403a84af3	migration to graal	2020-12-01 14:16:48 +09:00
minjaesong	0b646c4d51	basic:fixing undefined tree node (e.g. '10 PRINT SPC(19);') would cause error	2020-11-30 11:47:30 +09:00
minjaesong	65dca0533a	basic:abandoning the idea of (:) -- executor cannot index things statement-wise, only line-wise; major re-write should be possible but NOT TODAY	2020-11-29 12:12:52 +09:00
minjaesong	d9d256fcca	scrapping earlier impl of func SEQ	2020-11-28 23:05:05 +09:00
minjaesong	ba9925c489	basic: cons is now (!); fixed issue where paren-enclosed statement would spit error on run	2020-11-28 18:30:32 +09:00
minjaesong	bdcef683ae	basic:spc stmt and more sample codes	2020-11-27 16:55:36 +09:00
minjaesong	83e573dab3	basic:making gosub to work again, new END stmt	2020-11-27 16:11:08 +09:00
minjaesong	c367b98537	basic:dim command but syntax is unlike gw-basic	2020-11-27 13:41:16 +09:00
minjaesong	81705dbe0f	basic:slightly more helpful errmsgs	2020-11-25 11:12:30 +09:00
minjaesong	4dca73c798	basic: code minify	2020-11-24 22:00:44 +09:00
minjaesong	7b6f3cbc43	basic:array indexing and assigning at the index	2020-11-24 17:01:49 +09:00