Commit Graph

690 Commits

Author SHA1 Message Date
Stephen Chung
8205547d8a Use bitflags. 2022-02-25 11:42:59 +08:00
Stephen Chung
dd566ed1e1 Fix builds. 2022-02-19 12:26:17 +08:00
Stephen Chung
67a6638818 Allow variable to overwrite constant when shadowing. 2022-02-18 19:14:42 +08:00
Stephen Chung
bb04fab011 Optimize variable shadowing. 2022-02-18 15:04:46 +08:00
Stephen Chung
83786c992b Fix parser bug. 2022-02-18 11:05:58 +08:00
Stephen Chung
0d2e3d82f3 Reduce size of Stmt. 2022-02-16 17:51:14 +08:00
Stephen Chung
cf0660e36b Expand StmtBlock inline size. 2022-02-16 12:57:26 +08:00
Stephen Chung
fb9964e1a3 Revise on_def_var API. 2022-02-15 10:56:05 +08:00
Stephen Chung
5bb6ce835f Run var def filter during parsing. 2022-02-13 18:46:25 +08:00
Stephen Chung
d23d1159ab Fix positions. 2022-02-10 17:55:32 +08:00
Stephen Chung
e5a673b3ae Add position info for closures. 2022-02-09 13:40:51 +08:00
Stephen Chung
3b9dbd5fce Add Span. 2022-02-08 23:01:47 +08:00
Stephen Chung
8cf6f424a5 Use turbofish notation. 2022-02-08 21:28:15 +08:00
Stephen Chung
7686ca619a Use .. for (_). 2022-02-08 09:46:14 +08:00
Stephen Chung
f8cee0fe4e Simplify using .. 2022-02-08 09:02:15 +08:00
Stephen Chung
187a20fd8b Refactor OptimizationLevel. 2022-02-07 21:03:39 +08:00
Stephen Chung
cfbf0397a6 Better position of assignment errors. 2022-02-06 21:24:02 +08:00
Stephen Chung
f09abd7ab3 Fix builds. 2022-02-04 13:31:33 +08:00
Stephen Chung
3be27746e0 Add allow_shadowing. 2022-02-04 13:20:47 +08:00
Stephen Chung
6c1c8bc538 Improve position display. 2022-02-04 12:04:33 +08:00
Stephen Chung
f1458e79e0 Improve AST debug display. 2022-01-31 13:38:27 +08:00
Stephen Chung
7b92a80c32 Fix encapsulated environment in module functions. 2022-01-30 17:27:13 +08:00
Stephen Chung
6b02dde848 Gate dead code for no_module. 2022-01-29 11:09:43 +08:00
Stephen Chung
c93e94c7cd Fix builds. 2022-01-28 21:35:16 +08:00
Stephen Chung
66af69aaff Refactor and add state to debugger. 2022-01-28 18:59:18 +08:00
Stephen Chung
20baae71d4 Factor tuples into structs to aid in understanding. 2022-01-28 10:11:40 +08:00
Stephen Chung
b9f2fdb635 Rename AST option flags. 2022-01-28 08:28:17 +08:00
Stephen Chung
fc87dec128 Add debugging interface. 2022-01-27 16:58:11 +08:00
Stephen Chung
37dbc68bf5 Use target_family for wasm. 2022-01-12 08:12:28 +08:00
Stephen Chung
bc6bf6c6ba Change expect("exists") to unwrap(). 2022-01-06 11:07:52 +08:00
Stephen Chung
d99953c101 Fixup AsRef<str> vs &str. 2022-01-04 15:22:48 +08:00
Stephen Chung
a6ddb64596 Fix builds. 2022-01-01 17:38:32 +08:00
Stephen Chung
64bf2eef5c Better error messages. 2021-12-30 12:19:41 +08:00
Stephen Chung
807240e249 Rename Imports to GlobalRuntimeState. 2021-12-28 11:42:52 +08:00
Stephen Chung
a78488d935 Rename Imports to GlobalRuntimeState. 2021-12-27 23:03:30 +08:00
Stephen Chung
e8b070cbf8 Fix builds. 2021-12-27 22:28:11 +08:00
Stephen Chung
9c7ced2b80 Move custom syntax to api. 2021-12-27 22:02:34 +08:00
Stephen Chung
4d226542fa Split out strings interner. 2021-12-27 21:56:50 +08:00
Stephen Chung
05d4c81e7a Use type alias for error. 2021-12-27 12:27:31 +08:00
Stephen Chung
01c35808cb Use type alias 2021-12-25 23:49:14 +08:00
Stephen Chung
5c31ec7f78 Fix array bug. 2021-12-22 22:22:20 +08:00
Stephen Chung
1c50efbac8 Unroll switch range case if range has only one number. 2021-12-22 10:48:19 +08:00
Stephen Chung
dc6896fbe2 Add OpAssignment::new_from_token. 2021-12-17 16:55:24 +08:00
Stephen Chung
b1b2c62d7d Merge branch 'v1.3-fixes' 2021-12-16 22:40:25 +08:00
Stephen Chung
10fa6844c4 Fix custom syntax with method calls. 2021-12-16 22:40:10 +08:00
Stephen Chung
fbc2b1f13d Allow non-custom reserved symbols in custom syntax. 2021-12-16 18:01:49 +08:00
Stephen Chung
f92cbe1f6d Merge branch 'v1.3-fixes' 2021-12-16 16:10:39 +08:00
Stephen Chung
224aa0ea68 Allow custom syntax inside binary operator expressions. 2021-12-16 16:06:44 +08:00
Stephen Chung
ef14079c61 Add ranges. 2021-12-15 12:06:17 +08:00
Stephen Chung
780c36e675 Simplify if let. 2021-12-12 12:33:22 +08:00
Stephen Chung
2a7a648429 Reduce feature gates. 2021-12-06 20:52:47 +08:00
Stephen Chung
6f6380ca3a Fix builds. 2021-12-04 18:07:27 +08:00
Stephen Chung
b8c4054c20 Add strict variables mode. 2021-12-04 17:57:28 +08:00
Stephen Chung
fd26654125 Add allow_looping. 2021-12-03 11:24:38 +08:00
Stephen Chung
7cd76c6d18 Add language options. 2021-12-03 11:16:35 +08:00
Stephen Chung
c5f2b0a253 Fix builds. 2021-11-29 10:17:04 +08:00
Stephen Chung
95dc2ad502 Remove fields and parameters under no_function. 2021-11-29 09:43:35 +08:00
Stephen Chung
f49ff28b82 Fix test. 2021-11-28 10:49:48 +08:00
Stephen Chung
e918e61e95 Use AsRef<str> for more flexible API. 2021-11-27 23:04:45 +08:00
Stephen Chung
d56585c877 Remove no_smartstring feature. 2021-11-27 14:24:36 +08:00
Stephen Chung
abe6b4a29b Use more const functions. 2021-11-27 14:24:06 +08:00
Stephen Chung
280b5b405e Make some new functions const. 2021-11-25 17:09:00 +08:00
Stephen Chung
b7dc94fc1d Refactor. 2021-11-16 23:13:53 +08:00
Stephen Chung
e961ae23fd Eliminate script hashes under no_function. 2021-11-16 13:42:46 +08:00
Stephen Chung
615c3acad6 Use actual outer scope for function-bang calls. 2021-11-14 22:48:57 +08:00
Stephen Chung
64b889fb95 Restructure code base. 2021-11-13 22:36:23 +08:00
Stephen Chung
42a14ab4cc Make file structures consistent. 2021-06-16 18:36:33 +08:00
Stephen Chung
aa2e04bd25 Simplify Expr::Export. 2021-06-16 16:35:56 +08:00
Stephen Chung
0a857e6944 Remove position for catch keyword. 2021-06-16 16:15:29 +08:00
Stephen Chung
b5898f451e Fix no_closure build. 2021-06-14 12:09:54 +08:00
Stephen Chung
743d48f44f Code style cleanup. 2021-06-13 17:41:34 +08:00
Stephen Chung
8ca24059b1 Add #[must_use] 2021-06-12 22:47:43 +08:00
Stephen Chung
a5031969ca New custom syntax expression types. 2021-06-10 10:16:39 +08:00
Stephen Chung
2c21928f67 Simplify constant function call arguments. 2021-06-08 14:46:49 +08:00
Stephen Chung
3e08160653 Simplify variable name parsing. 2021-06-07 11:43:00 +08:00
Stephen Chung
1e66f1963a Add counter variable to for statement. 2021-06-07 11:01:16 +08:00
Stephen Chung
4cf6550fc6 Fix tests. 2021-06-02 15:05:33 +08:00
Stephen Chung
71684f5e2a Implement bit-fields. 2021-06-02 14:29:18 +08:00
Stephen Chung
76bd48d0a6 Code style refinements. 2021-05-29 18:33:29 +08:00
Stephen Chung
dfea3ed22a Code style refactor. 2021-05-25 10:54:48 +08:00
Stephen Chung
d07d4d295d Fix tests. 2021-05-22 19:34:10 +08:00
Stephen Chung
cc3e2d79a5 Replace unwrap with expect. 2021-05-22 19:14:24 +08:00
Stephen Chung
1545b602a7 Streamline hashing function. 2021-05-19 20:26:11 +08:00
Stephen Chung
dc9b4d7f4d Indexer as fallback to property. 2021-05-18 20:12:30 +08:00
Stephen Chung
d1fc362eec Handle constants propagation. 2021-05-16 21:21:13 +08:00
Stephen Chung
941e09d29d Guard against setters mutating constants, and allow pure setters. 2021-05-15 11:41:42 +08:00
Stephen Chung
97c8194d17 No need to specify number of variables added/removed for custom syntax. 2021-05-11 10:58:28 +08:00
Stephen Chung
2c0215ea3f Shrink arrays and use boxed slices. 2021-05-05 18:38:52 +08:00
Stephen Chung
bb5dc7b637 Add tag to Dynamic. 2021-05-02 23:57:35 +08:00
Stephen Chung
61b559a58f Refine op-assignment. 2021-04-24 11:55:40 +08:00
Stephen Chung
cc1f941875 Optimize op-assignment. 2021-04-23 23:37:10 +08:00
Stephen Chung
a54fbb32ff Add no_position feature. 2021-04-22 23:02:25 +08:00
Stephen Chung
815f7ba09e Remove Expr::FnPointer. 2021-04-20 23:40:52 +08:00
Stephen Chung
ce384d8bb0 Change FnPtr to SmartString. 2021-04-20 23:28:04 +08:00
Stephen Chung
8f1bff2ded Change hash to hashes. 2021-04-20 22:26:08 +08:00
Stephen Chung
8ff1f57900 Remove redundant std. 2021-04-20 19:19:35 +08:00
Stephen Chung
a186eb8d97 Fix hanging when parsing unterminated statements block. 2021-04-20 11:22:38 +08:00
Stephen Chung
01f0cc028b Use no-std-compat to build no-std. 2021-04-17 15:15:54 +08:00
Stephen Chung
2f2b7403cb Streamline as_mut to &mut. 2021-04-17 13:54:24 +08:00
Stephen Chung
2b10c5c6c1 Correct position of negative numbers. 2021-04-16 21:59:05 +08:00
Stephen Chung
208e5fdbf4 New switch errors. 2021-04-16 13:28:36 +08:00
Stephen Chung
1f987ec61a Streamine StmtBlock. 2021-04-16 13:15:11 +08:00
Stephen Chung
980a13ca42 Add switch case conditions. 2021-04-16 12:04:33 +08:00
Stephen Chung
8da4c0c2b2 Default switch case must be last. 2021-04-16 09:41:02 +08:00
Stephen Chung
6b4553ffc8 Fix panic with unterminated interpolated string. 2021-04-10 17:47:44 +08:00
Stephen Chung
40fda5139d Support negative index counting from end. 2021-04-10 15:00:03 +08:00
Stephen Chung
29d186b361 Put doc-comments under metadata flag. 2021-04-09 22:49:47 +08:00
Stephen Chung
f17a826f99 Refine debug print-out. 2021-04-06 23:18:41 +08:00
Stephen Chung
d3cfb3c605 Optimize position in variable access. 2021-04-05 23:59:15 +08:00
Stephen Chung
94fc5af285 Store short index in variable access. 2021-04-05 23:06:48 +08:00
Stephen Chung
00784d39ad PropertyExpected for map literal with interpolated key. 2021-04-05 14:51:26 +08:00
Stephen Chung
e6ea006ac6 Fix builds. 2021-04-05 00:05:56 +08:00
Stephen Chung
bc9c1ab850 Add external control interface for tokenizer. 2021-04-04 23:08:27 +08:00
Stephen Chung
20aaf1826a Fix builds. 2021-04-04 15:06:13 +08:00
Stephen Chung
e6c878edf3 Implement string interpolation. 2021-04-04 13:13:07 +08:00
Stephen Chung
a738f750f9 Implement string functions with to_string/to_debug. 2021-04-02 19:26:55 +08:00
Stephen Chung
a049f7b5ba Optimize data structures. 2021-03-30 23:55:29 +08:00
Stephen Chung
e36e490a30 Support back-tick at EOL for literal strings. 2021-03-30 13:59:27 +08:00
Stephen Chung
d756b7bac6 Rename FnWrongDefinition to WrongFnDefinition. 2021-03-30 11:39:00 +08:00
Stephen Chung
e306a92ea0 Change Map keys to Identifier. 2021-03-29 17:14:22 +08:00
Stephen Chung
41b48d591f Change to no_smartstring feature. 2021-03-29 17:13:54 +08:00
Stephen Chung
07efdddba3 Add smartstring default feature. 2021-03-29 13:40:33 +08:00
Stephen Chung
fc6c5ecd00 Fix no_closure builds. 2021-03-29 13:07:10 +08:00
Stephen Chung
e5249cc1ae Extract Identifier type. 2021-03-29 11:36:02 +08:00
Stephen Chung
241f5abe10 Change function call name into ImmutableString from Cow<str>. 2021-03-28 23:06:59 +08:00
Stephen Chung
7bdc2e3d20 Extract constant arguments from function calls. 2021-03-28 19:04:25 +08:00
Stephen Chung
c4fe1782df Streamline string handling. 2021-03-24 13:17:52 +08:00
Stephen Chung
0d7f2c16cc Reduce indirections. 2021-03-23 20:04:54 +08:00
Stephen Chung
f9429c06f9 Use template for object map literal. 2021-03-23 18:25:40 +08:00
Stephen Chung
f70225ca1d Change HashMap to BTreeMap. 2021-03-23 12:13:53 +08:00
Stephen Chung
6667a22c0c Code style and docs. 2021-03-17 13:30:47 +08:00
Stephen Chung
d9df6aabc8 Change precedence to own type. 2021-03-14 10:47:29 +08:00
Stephen Chung
85fcb74be9 Furtuer optimize data structure sizes. 2021-03-12 14:11:08 +08:00
Stephen Chung
728ed81173 Optimize layout. 2021-03-10 22:12:48 +08:00
Stephen Chung
cbad703b00 Flatten data structures and more aggressive inlining. 2021-03-10 13:32:09 +08:00
Stephen Chung
352408fd36 Flatten statement blocks. 2021-03-10 12:27:10 +08:00
Stephen Chung
2ff2789326 Fix Stmt size. 2021-03-09 23:48:40 +08:00
Stephen Chung
b11b8d6d39 Reduce redirections in Stmt. 2021-03-09 23:30:48 +08:00
Stephen Chung
975bb3d6bf Map in operator to contains function call. 2021-03-09 13:44:54 +08:00
Stephen Chung
62928f8613 Revise function hashing. 2021-03-08 15:30:32 +08:00
Stephen Chung
330d3f87af Use namespace for ScriptFnDef. 2021-03-07 22:10:54 +08:00
Stephen Chung
a126d05c3f Skip evaluate condition for loop statement. 2021-03-06 16:05:22 +08:00
Stephen Chung
0589572d19 Refine inlining. 2021-03-04 18:13:47 +08:00
Stephen Chung
4ac05aee8b Disallow implicit comparisons between different numeric types. 2021-02-24 15:45:29 +08:00
Stephen Chung
6f876e85cc Always call native for op-assignment operators. 2021-02-23 20:32:50 +08:00
Stephen Chung
bd5ff457d2 Built-in interop between FLOAT/Decimal and INT. 2021-02-19 11:47:26 +08:00
Stephen Chung
3650b04c38 Add Decimal number type. 2021-02-13 20:57:56 +08:00
Stephen Chung
e88e65f36e Fix bug with parsing empty statements. 2021-02-09 14:08:17 +08:00
Stephen Chung
7b87f81850 Add has_override and script calls to function resolution cache. 2021-02-07 15:09:27 +08:00
Stephen Chung
c5e2620d0f Minor code refactors. 2021-02-03 19:14:26 +08:00
Stephen Chung
42058836ba Fix panic in property access parsing error. 2021-01-31 18:44:50 +08:00
Stephen Chung
e902c74073 Add threading example. 2021-01-25 11:31:54 +08:00
Stephen Chung
c245fe88fd Allow stacking ! operators. 2021-01-24 21:21:15 +08:00
Stephen Chung
fe65bf6137 Fix bug in optimizer. 2021-01-12 23:52:50 +08:00
Stephen Chung
a5d6392107 Use NonZero for limits. 2021-01-06 13:46:53 +08:00
Stephen Chung
cf9d35166d Remove hashing of the entire script by making Expr and Stmt Hash. 2021-01-04 11:58:24 +08:00
Stephen Chung
e2a47b2a65 Disallow duplicated function definitions. 2021-01-03 20:54:08 +08:00
Stephen Chung
ef48f47b74 Refine docs and comments etc. 2021-01-02 23:30:10 +08:00
Stephen Chung
13f5cec291 Fix call stack limits. 2020-12-29 12:29:45 +08:00
Stephen Chung
eca8212f38 More code refinements. 2020-12-29 10:41:20 +08:00
Stephen Chung
e481a8019d Simplify code and better error messages. 2020-12-28 14:21:13 +08:00
Stephen Chung
5c813ca7c0 Code cleanup. 2020-12-28 09:49:54 +08:00
Stephen Chung
6b8d78d64c Streamline parsing. 2020-12-27 16:50:48 +08:00
Stephen Chung
48af8719e7 Fix closure property access. 2020-12-27 11:50:24 +08:00
Stephen Chung
66d3af256e Enhance custom operators. 2020-12-26 23:21:09 +08:00
Stephen Chung
dc4e52e795 Code enhancements. 2020-12-26 13:05:57 +08:00
Stephen Chung
822fe80105 Reduce redirections. 2020-12-25 11:02:29 +08:00
Stephen Chung
8f969b1ab5 Reduce indirections. 2020-12-24 23:22:50 +08:00
Stephen Chung
363085efc3 Map actual 0 hash to 42. 2020-12-24 18:43:04 +08:00
Stephen Chung
8506640073 Use NonZeroU64 for function hashes. 2020-12-24 16:32:43 +08:00
Stephen Chung
2e7ec8f1db IdentX -> Ident. 2020-12-22 16:45:56 +08:00
Stephen Chung
10da4d8976 LexError directly to ParseError. 2020-12-22 11:55:51 +08:00
Stephen Chung
2955a4ab64 Fix unary operators binding. 2020-12-21 17:39:37 +08:00
Stephen Chung
db7b9cb0f9 Native only if function call is not a valid identifier. 2020-12-18 23:03:56 +08:00
Stephen Chung
882b26d2a1 Change ScriptFnMetadata to hold references. 2020-12-18 16:31:44 +08:00
Stephen Chung
f8c14ba1c4 Add look-ahead to custom syntax parser. 2020-12-15 19:23:30 +08:00
Stephen Chung
ecc08271d9 Include actual tokens in custom syntax node. 2020-12-13 14:31:24 +08:00
Stephen Chung
87174de051 Add doc-comment to function metadata. 2020-12-12 20:09:29 +08:00
Stephen Chung
26449a9f1c Add ScriptFnMetadata. 2020-12-12 18:44:28 +08:00
Stephen Chung
bed29da71a Use ImmutableString. 2020-12-11 12:57:07 +08:00
Stephen Chung
dbee0eb0f5 Rename AccessType to ReadWrite and ReadOnly. 2020-12-09 18:37:52 +08:00
Stephen Chung
f22a04fc74 Move constancy into Dynamic. 2020-12-08 22:47:38 +08:00
Stephen Chung
36546c7325 Fix builds 2020-11-27 23:37:59 +08:00
Stephen Chung
a0979d0c35 Code cleanup 2020-11-25 09:36:06 +08:00
Stephen Chung
0046fe7e73 Prefer Engine::disable_symbol to disable eval. 2020-11-21 15:08:18 +08:00
Stephen Chung
2be757fda0 Make shadowing variables in custom syntax work. 2020-11-21 13:05:57 +08:00
Stephen Chung
6069a4cf55 do loop. 2020-11-20 22:23:37 +08:00
Stephen Chung
783803ec46 Update comments with links. 2020-11-20 16:52:28 +08:00
Stephen Chung
15afd83da5 Merge Expr::True/False into BoolConstant. 2020-11-19 22:29:50 +08:00
Stephen Chung
038e3c2554 Add FnNamespace for module functions. 2020-11-17 12:23:53 +08:00
Stephen Chung
999a87f86e Fix no_optimize build. 2020-11-16 23:32:44 +08:00
Stephen Chung
7ef3bd6b20 Fix no_function build. 2020-11-16 23:25:19 +08:00
Stephen Chung
699220057f Fix bug. 2020-11-16 23:17:34 +08:00
Stephen Chung
272c8505b8 Refactor use. 2020-11-16 23:10:14 +08:00
Stephen Chung
d50d48f26f Move definition of Array and Map to lib.rs. 2020-11-16 21:14:32 +08:00
Stephen Chung
adb902326e Reduce feature gates on imports. 2020-11-16 16:28:04 +08:00
Stephen Chung
b75964e383 Add Dynamic::UNIT. 2020-11-15 23:14:29 +08:00
Stephen Chung
c919ee4e46 Fine tune hash map sizes. 2020-11-15 13:49:54 +08:00
Stephen Chung
bde8917ed4 Set capacity of hash maps. 2020-11-15 12:07:35 +08:00
Stephen Chung
a63f14b59c Expr::Switch -> Stmt::Switch. 2020-11-14 23:43:36 +08:00