326 Commits

Author	SHA1	Message	Date
PaddiM8	4f9f8bc63e	Extended parser::eval and parser::parse documentation by explaining when None is returned.	2020-06-11 23:45:54 +02:00
PaddiM8	46a27d4129	Added simple documentation for the exposed parts.	2020-06-11 23:09:44 +02:00
PaddiM8	0274721878	Added test_undefined_fn for the interpreter.	2020-06-11 22:14:43 +02:00
PaddiM8	125499065a	Added test_fn and test_sum_fn for the interpreter.	2020-06-11 22:10:23 +02:00
PaddiM8	ffd26c1da9	Renamed symbol_table::contains_func to contains_fn.	2020-06-11 21:47:14 +02:00
PaddiM8	4fbb71f423	Made the ast module public.	2020-06-10 14:02:33 +02:00
PaddiM8	3ffd62c572	Renamed parser::parse to parser::eval and created a new parser::parse function that does not evalutate the statements.	2020-06-10 13:55:43 +02:00
PaddiM8	9ab0abf1b5	Added gamma function.	2020-06-09 20:50:05 +02:00
PaddiM8	98fc2bf151	Made the x_1 notation possible.	2020-06-09 14:59:29 +02:00
PaddiM8	995897fc25	Fixed lexer not ignoring whitespace properly.	2020-06-09 10:34:39 +02:00
PaddiM8	165df6d3f3	Changed lexer source to a peekable iterator, resulting in (hopefully) proper UTF-8 support.	2020-06-08 21:51:45 +02:00
PaddiM8	42524eefa3	Somewhat fixed UTF-8 support in the lexer.	2020-06-07 19:48:52 +02:00
PaddiM8	f6b7dce791	Added position data to tokens.	2020-06-06 20:15:32 +02:00
PaddiM8	aeed8049fc	Fixed output not displaying small-ish decimal numbers properly.	2020-06-06 17:20:40 +02:00
PaddiM8	d0536d6bd6	Created CalcError enum and centralised error formatting into once place.	2020-06-06 16:28:48 +02:00
PaddiM8	4a02134b22	Added unit tests for unit, var, undefined var, and var decl for the interpreter.	2020-06-06 15:39:34 +02:00
PaddiM8	3fda01e087	Added unit tests for literal, binary, and unary for the interpreter.	2020-06-05 21:57:20 +02:00
PaddiM8	2bacbf5c67	Added unary expression unit test for the parser.	2020-06-05 19:03:16 +02:00
PaddiM8	f1d09ae799	Changed lexer to allow whitespace between number literal.	2020-06-05 17:18:36 +02:00
PaddiM8	e7cbbc45c2	Removed test_case from test_pow().	2020-06-05 16:20:50 +02:00
PaddiM8	dab1006eb7	Added pow, var_decl, fn_decl, fn_call unit tests for the parser.	2020-06-05 16:18:29 +02:00
PaddiM8	98d4a16195	Cleaned up redundant code and replaced compare_enums() with PartialEq.	2020-06-05 13:47:39 +02:00
PaddiM8	4360f3f4ee	Set up foundation for parser unit testing and added test_var() and test_precedence() tests.	2020-06-05 13:36:11 +02:00
PaddiM8	0d33efbf63	Added unit tests for lexer.	2020-06-04 21:53:45 +02:00
PaddiM8	3a8e939ac0	Removed self.advance() code duplication in lexer.	2020-06-04 20:09:43 +02:00
PaddiM8	cbc0b340a1	Renamed to 'kalk'.	2020-06-04 19:43:43 +02:00