Commit Graph

105 Commits

Author SHA1 Message Date
Nocturn9x d905f319b2 Ehnanced generator detection code 2021-10-29 10:34:07 +02:00
Nocturn9x 48087419b2 Improved error handling and parsing for try statements 2021-10-29 09:54:38 +02:00
Nocturn9x 73020fd48b Added exception handling parse handlers and slicing support 2021-10-28 15:48:23 +02:00
Nocturn9x c1a0ecca91 Minor reordering and numerous small fixes to grammar. Added try/except/finally/else syntax 2021-10-28 09:57:03 +02:00
Nocturn9x dc7c6b5f6d Added parser support for the 'defer' keyword 2021-10-27 18:47:16 +02:00
nocturn9x 16f1ffb7d0 Added lambda functions as expressions. Added 'as', 'is' and 'of' binary operators. Added collection literals. Renamed isLiteral to isConstant to better reflect usage. Added isLiteral for all literals, including collections. Fixed some edge cases with nested function scopes. Simplified some representation of AST nodes 2021-10-24 19:08:17 +02:00
nocturn9x e6dbc3cad6 Added 'is', 'as' and 'of' 2021-10-24 17:01:03 +02:00
nocturn9x d0a252e13c Fixed assignment expression, made lambda an expression 2021-10-24 16:39:32 +02:00
Nocturn9x 151b8da0d5 Initial (semi-broken) support for await and yield statements/expressions. Minor changes to the lexer and grammar 2021-10-25 11:50:12 +02:00
Nocturn9x 74b8328bf7 Implemented yield expressions vs yield statements 2021-10-23 12:58:23 +02:00
Nocturn9x 118b8e5ffc Added differentiation between yield statement and yield expressions and added missing semicolon to delStmt 2021-10-23 12:46:11 +02:00
Nocturn9x 7dc9ea17d5 Fixed assignment bug 2021-10-23 12:44:05 +02:00
Nocturn9x 73c00ab4ea Added missing '?' grammar rule for import statements 2021-10-23 12:00:26 +02:00
Nocturn9x 7a80bb071f Fixed grammar rule for import statements 2021-10-23 11:59:42 +02:00
Nocturn9x ef8a26492a Added checks for break and continue outside loops in the parser + some minor fixes/typos 2021-10-23 11:55:48 +02:00
Nocturn9x 8070803d05 Generalized errors and moved them to src/meta/errors.nim. Further work in the compiler 2021-10-23 11:48:52 +02:00
Nocturn9x 7237141ec1 Parser bugfixes + small changes in initializer methods for parser and compiler. Added generic error type for NimVM parsing exceptions 2021-10-23 09:12:05 +02:00
Nocturn9x 4ad34f30e4 Laid groundwork for the compiler 2021-10-23 09:00:16 +02:00
Nocturn9x 941a5221ad Extended bytecode spec with notes on various types 2021-10-22 09:39:28 +02:00
Nocturn9x a75342d27b Added headers 2021-10-20 16:25:56 +02:00
Nocturn9x 9580dc3745 Fixed missing quotes around declaration modifier 2021-10-20 16:17:26 +02:00
Nocturn9x 06b57f143a Fixed missing verb 2021-10-20 16:10:59 +02:00
Nocturn9x b9ed2d1410 Fixed unix epoch time 2021-10-20 16:09:51 +02:00
Nocturn9x 9043af131a Fixed missing article in sentence 2021-10-20 16:06:59 +02:00
Nocturn9x 602c7e8c57 Laid out initial bytecode spec 2021-10-21 12:22:37 +02:00
nocturn9x a2f9456de4 Removed support for the let keyword. Made the optimizer act in-place in most cases. Constant declarations now require initialization. Slight changes to main.nim due to changes in the optimizer 2021-10-16 17:50:31 +02:00
Nocturn9x 2e42e0fcb9 Slightly optimized constant folding of block statements 2021-10-15 15:46:27 +02:00
Nocturn9x 31c6f300fa Added constant folding for default arguments in function declarations 2021-10-15 15:33:12 +02:00
Nocturn9x 13efaa5e17 Added constant folding for string multiplication 2021-10-15 15:19:23 +02:00
Nocturn9x f2cc2d0ef4 Edited docstring for Lexer.error() 2021-10-05 10:15:10 +02:00
nocturn9x 69e20e4446 Made yield expressions more consistent and allowed them as default arguments in function declarations. Fixed parser bug with nil assignments and added a warning about dynamic const declarations in the optimizer 2021-10-04 14:01:21 +02:00
nocturn9x a9c09bd585 Optimizer now folds constants in function calls. Added constant folding for string addition 2021-10-01 10:06:02 +02:00
nocturn9x 7f8574cbba \r\n is no longer automatically converted to \n or \r on non-windows platforms 2021-10-01 09:47:00 +02:00
nocturn9x 4a06f9cbf2 Added LF conversion for darwin 2021-09-30 18:46:33 +02:00
nocturn9x 12f388949c Updated readme 2021-09-28 18:14:41 +02:00
nocturn9x b3b7b29045 Updated readme 2021-09-28 18:12:35 +02:00
nocturn9x e0701d8d9a Added missing bitwise operators to parser. Added missing string representation for singletons AST nodes. Improved and bugfixed optimizer 2021-09-28 18:07:08 +02:00
nocturn9x 3fcdb3ec0a Better over- and underflow handling in the optimizer 2021-09-27 19:33:37 +02:00
nocturn9x 89f57b4c07 Added main.nim (finally) 2021-09-27 19:30:11 +02:00
nocturn9x 04cbe291c8 Removed main.nim from gitignore 2021-09-27 19:30:00 +02:00
nocturn9x 63bbf63e3e More binary operation support for the optimizer 2021-09-27 19:29:45 +02:00
nocturn9x 6625eda5ee Started to work on the optimizer and added skeleton for utility module 2021-09-27 17:45:26 +02:00
nocturn9x 6b921342e4 Updated gitignore 2021-09-27 15:50:32 +02:00
nocturn9x 342c3125b8 Removed accidentally pasted rule from text 2021-09-27 15:48:26 +02:00
nocturn9x 1dbc0bb81c Completely redesigned the AST structure: parsing is almost complete. Formal spec should be mostly fine as well 2021-09-26 16:26:36 +02:00
nocturn9x a2caa6214f Completely rewrote AST with a less flexible, but easier to read and understand design 2021-09-14 16:14:48 +02:00
nocturn9x 3b287aad7f Added 'yield' expression support 2021-09-14 16:12:48 +02:00
nocturn9x a11e5cfb11 Removed '!' token and fixed duplicate 'inf' entry in keywords table. Removed TokenType.Inf in favor of TokenType.Infinity and renamed TokenType.NaN to TokenType.NotANumber 2021-09-14 11:05:41 +02:00
nocturn9x 63e2912d81 Removed 'dynamic' keyword 2021-09-14 11:00:50 +02:00
nocturn9x 6bc713b2d0 Removed 'dynamic' keyword and extended classDecl to allow for multiple inheritance 2021-09-14 11:00:00 +02:00