165 Commits

Author	SHA1	Message	Date
Jeff	413cb70731	Begin implementing control flow with if/else expressions	2024-09-18 16:43:34 -04:00
Jeff	915340fbdb	Add LoadBoolean; Refactor; Improve disassembly output	2024-09-18 13:42:32 -04:00
Jeff	85b95a56aa	Add mutable variables	2024-09-18 11:27:41 -04:00
Jeff	fa4c2d48a3	Implement better closing for blocks	2024-09-18 07:58:31 -04:00
Jeff	2f8c46f0a5	Implement closing for lists	2024-09-17 23:06:58 -04:00
Jeff	37dc2e05c5	Clean up	2024-09-17 21:10:44 -04:00
Jeff	f02c3d1fb5	Add lists	2024-09-17 19:35:33 -04:00
Jeff	6ca96bc1dc	Add &&, || and ! to the language; Add tests	2024-09-17 17:51:39 -04:00
Jeff	d1bdabed56	Continue register proof of concept	2024-09-15 01:24:04 -04:00
Jeff	ba80774e7b	Refactor and debug	2024-09-14 21:05:03 -04:00
Jeff	aa8b1215a8	Clean up	2024-09-14 15:06:13 -04:00
Jeff	3b7987c218	Replace local variables with indexes to the register	2024-09-13 02:28:18 -04:00
Jeff	82a2b8f6b7	Fix byte lexing bug; Implement Move operation	2024-09-12 21:14:15 -04:00
Jeff	5c54a5b9bd	Make chunk disassembly the prettiest thing ever	2024-09-12 19:25:20 -04:00
Jeff	9144257524	Replace VM's "clone" method with "take" to avoid cloning values	2024-09-12 14:22:07 -04:00
Jeff	caf59894b6	Fix and implement variable getting and setting	2024-09-12 14:16:26 -04:00
Jeff	8b33df3d4a	Prettify the hell out of chunk disassembly	2024-09-12 13:03:24 -04:00
Jeff	78c9ed97e2	Experiment with instruction optimization	2024-09-12 09:11:49 -04:00
Jeff	d4d58e793b	Refactor and improve the VM, Parser, and Lexer	2024-09-12 05:08:55 -04:00
Jeff	67e5de6664	Reimplement the Parser and VM with a register-based VM	2024-09-12 00:39:31 -04:00
Jeff	7b055d79b5	Begin rewrite with register-based bytecode	2024-09-11 23:07:20 -04:00
Jeff	974310ffab	Preffify logs	2024-09-11 04:33:53 -04:00
Jeff	86f8e47b0c	Avoid cloning constant and move identifier stack to the chunk	2024-09-11 04:22:54 -04:00
Jeff	e4204c1b0d	Get variable scopes working	2024-09-11 03:10:12 -04:00
Jeff	8f58bf30a4	Make everything messy	2024-09-10 18:19:59 -04:00
Jeff	4ba3a47ae5	Add implicit returns and fix variable declaration and resolution	2024-09-10 09:26:05 -04:00
Jeff	f936c30b4f	Go to great lengths to avoid cloning Values; Extend error reports	2024-09-10 03:42:25 -04:00
Jeff	8798efc0af	Add error reports and byte operations	2024-09-10 01:04:30 -04:00
Jeff	fcfcb4a429	Restructure, clean up and add tests	2024-09-09 23:24:22 -04:00
Jeff	85f5f44946	Pass all tests	2024-09-09 22:57:14 -04:00
Jeff	5b8ec74d05	Prettify disassembly output	2024-09-09 20:55:00 -04:00
Jeff	c406039c99	Replace global variables with locals	2024-09-09 19:23:49 -04:00
Jeff	32347ec512	Make chunk debug print infallible	2024-09-07 18:48:01 -04:00
Jeff	e9ec838b25	Refactor and clean up	2024-09-07 17:16:14 -04:00
Jeff	b8957190e0	Add and pass tests	2024-09-07 13:51:05 -04:00
Jeff	3ac15fe70b	Implement let assignment	2024-09-07 12:15:47 -04:00
Jeff	03d44434e2	Refactor parsing	2024-09-07 06:38:12 -04:00
Jeff	1ecaac0819	Start new rewrite of Dust	2024-09-06 19:27:16 -04:00
Jeff	c42fca496b	Track down tricky context bug	2024-09-05 13:10:38 -04:00
Jeff	72a019cfe5	Clean up and refactor slightly	2024-09-05 11:32:31 -04:00
Jeff	3c2a70803e	Refactor error reports	2024-09-02 11:04:08 -04:00
Jeff	4433c587f5	Clean up context	2024-09-02 05:53:09 -04:00
Jeff	d32061ebba	Clean up project imports	2024-09-02 04:27:11 -04:00
Jeff	e643ebe114	Fix parsing bug	2024-08-31 07:24:45 -04:00
Jeff	f2e5b8d499	Clean up; Fix tests	2024-08-30 19:58:07 -04:00
Jeff	012728b00a	Try embedding contexts in the AST	2024-08-30 18:06:58 -04:00
Jeff	d032334635	Clean up	2024-08-28 12:51:55 -04:00
Jeff	5f186ade41	Add VM test	2024-08-28 12:18:27 -04:00
Jeff	8043e24637	Use variable dereferencing to improve language	2024-08-28 12:15:14 -04:00
Jeff	b02e5244f2	Add defereference expressions	2024-08-28 11:31:47 -04:00