Commit graph

52 commits

Author SHA1 Message Date
4f0c43865f add loop parsing 2019-08-25 17:14:25 -03:00
19b79514b4 ast: rename IfBranch to Block, add LoopStmt 2019-08-25 16:57:22 -03:00
460055e186 add loop keyword 2019-08-25 16:49:08 -03:00
1ab966b853 add boolean AND and boolean OR 2019-08-25 13:21:22 -03:00
9b3e9e8139 add if statements 2019-08-25 13:02:40 -03:00
83910811fa ast: add IfStmt and IfBranch 2019-08-25 12:31:57 -03:00
f9f6362c91 ast: add return type to FnDecl
- ast: make FnDecl and Const print better as s-expressions
2019-08-25 12:24:34 -03:00
4534549f41 fix var declarations by making them expressions 2019-08-25 11:38:55 -03:00
72bc932d23 add assignment support (without mut) 2019-08-25 10:27:50 -03:00
366be14cea add assignment of mutable variables 2019-08-24 17:46:42 -03:00
7c4aa04b00 ast: add printing of Variable Expr 2019-08-24 17:25:08 -03:00
d93adbbd3e vardecl: add VarDecl statement and Variable Expr
- ast: simplify stmt printing from printNode
 - parser: create variables on parsePrimary
2019-08-24 17:22:08 -03:00
02c2055601 parser: make println consume parens 2019-08-24 16:56:58 -03:00
1651a99faf parser: don't skip tokens on groupings 2019-08-24 16:51:37 -03:00
830693d16d add README.md 2019-08-24 16:31:13 -03:00
a4fa0e0cfc ast: add stmt printing 2019-08-24 16:20:32 -03:00
86d8fe1a3a add basics of statements 2019-08-24 16:00:22 -03:00
2ba0efa92c parser: use mkBinary (allocating them on heap) 2019-08-24 13:07:01 -03:00
9ad0c7df0e remove ident from printExpr 2019-08-24 11:15:41 -03:00
ea5de0914a working expressions 2019-08-24 11:07:23 -03:00
f9cc734965 add (untested) expression parsing 2019-08-23 22:13:26 -03:00
899c015cbe add basic const parsing (needs expr)
- parser: fix main root loop's priming
2019-08-23 16:34:41 -03:00
89e386d2d4 add basic param parsing 2019-08-23 15:52:04 -03:00
7ba140dd73 add better ast printing 2019-08-23 15:42:50 -03:00
e3fdf5399b redo parser for the 300th time 2019-08-23 11:57:49 -03:00
cf45f3f3ee fix body consume 2019-07-01 17:45:13 -03:00
11f810a5f3 add basic parameter parsing 2019-07-01 15:55:19 -03:00
4f7478d7b2 basic fndecl ast node working 2019-07-01 15:39:48 -03:00
e2438f143b work towards FnDecl ast node 2019-07-01 15:25:07 -03:00
b591ecdf9b fix identifier -> keyword conversion 2019-07-01 15:07:17 -03:00
ac23c0d2d7 fix identifier lexemes 2019-07-01 15:06:53 -03:00
b0e123f83a rm ast_printer 2019-07-01 15:02:14 -03:00
90f33e84fc remove old parser, work towards rewritten parser 2019-07-01 15:01:43 -03:00
fa47bd7a7e fix for latest zig 2019-06-29 23:50:43 -03:00
ff5a532c58 scanner: fix issues regarding peekNext 2019-06-06 01:28:10 -03:00
f70f2ea1ae add basic parser 2019-06-05 22:06:12 -03:00
3becccfba8 revamp ast structure 2019-06-05 20:29:03 -03:00
b040f47956 ast: change AstBinOp to use *AstNode instead of AstNode
using raw AstNode causes compile-errors due to recursion.
2019-06-04 23:53:55 -03:00
c32b802765 ast: add some more love to pretty printer 2019-06-04 23:44:27 -03:00
71cef32fb0 add basic ast, parser files 2019-06-04 22:11:11 -03:00
c19f6df834 split main code into a runner struct 2019-06-04 21:27:05 -03:00
a44f04c7c8 scanner: finish off with identifiers and keywords 2019-06-04 21:16:25 -03:00
498ea72da4 add support for ++ and += 2019-06-04 18:07:46 -03:00
285f0b8410 add string support 2019-06-04 17:52:37 -03:00
8a9522d954 add multiline comment support 2019-06-04 17:40:13 -03:00
1e47b29685 fix scanner peek/peekNext 2019-06-04 17:28:48 -03:00
765cef87db add number and comment support 2019-06-04 17:24:07 -03:00
1453bef6c5 add nicer error handling, whitespace skipping 2019-06-04 15:18:52 -03:00
59083198c6 add basic scanner logic 2019-06-04 15:06:57 -03:00
3d243eefff add runPrompt / runFile / run functions 2019-06-03 23:12:16 -03:00