kjuulh/rhai
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241 Commits

Author SHA1 Message Date
Stephen Chung
b696390c13 Fix no-std build. 2022-04-14 23:11:36 +08:00
Stephen Chung
7788e1058a Merge use. 2022-04-13 10:35:10 +08:00
Stephen Chung
a33e3ba5ff Fix build. 2022-04-11 16:34:56 +08:00
Stephen Chung
6422fddd6d Better names for iterators. 2022-04-09 13:11:32 +08:00
Stephen Chung
56f6b181db Move optimization_level into Options. 2022-03-29 08:26:42 +08:00
Stephen Chung
1b6de25007 Remove Engine::custom_types. 2022-03-29 08:18:20 +08:00
Stephen Chung
6369fa5c65 Minor refactor. 2022-03-27 21:53:50 +08:00
Stephen Chung
99118fe2c3 Minor refactors. 2022-03-20 21:58:43 +08:00
Stephen Chung
1b3d5aeb53 fix no_module. 2022-03-19 10:29:21 +08:00
Stephen Chung
fefa633cf0 Add type alias support for plugin modules. 2022-03-19 09:43:18 +08:00
Stephen Chung
672cda63ab Simplify formatting. 2022-03-14 08:50:17 +08:00
Stephen Chung
1e4abd012c Minor refactor. 2022-03-09 09:25:55 +08:00
Stephen Chung
8bda8c64df Refine data structures 2022-03-05 17:57:23 +08:00
Stephen Chung
0e9a16e437 Add checks for is_empty. 2022-03-03 13:02:57 +08:00
Stephen Chung
83755bf936 Refine doc comments. 2022-03-01 15:34:15 +08:00
Stephen Chung
73f10b8adc Minor housekeeping. 2022-02-24 10:36:20 +08:00
Stephen Chung
2f5ce2fe5b Deprecate Position::new_const. 2022-02-24 09:08:10 +08:00
Stephen Chung
0d2e3d82f3 Reduce size of Stmt. 2022-02-16 17:51:14 +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
8c5de09446 Fix doc links. 2022-02-09 22:40:13 +08:00
Stephen Chung
340a047369 Add fail on invalid property for maps. 2022-02-09 13:12:43 +08:00
Stephen Chung
7686ca619a Use .. for (_). 2022-02-08 09:46:14 +08:00
Stephen Chung
97a8fd3d5b Improve reify syntax. 2022-02-08 09:25:53 +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
becbfa8930 Fix errors. 2022-02-06 23:02:59 +08:00
Nathan Kent
86d86a85e4 Remove unsound casting functions 
The casting functions in `unsafe.rs` were unsound (i.e., they allowed
safe code to cause undefined behavior). While they did appear to be used
in a way that wouldn't cause UB the fact that there exists unsound
functions is unsettling.

This commit removes those functions and replaces it with a macro that
performs the same reification - the difference is that the macro call
will also include the checks which are required to prevent UB. A macro
was chosen instead of a function for two reasons:

1. A macro can keep the same code generation whereas a function would
   require going through an `Option` which has negative impacts on code
   generation (niche values cause poor DCE).
2. There exist other `unsafe` code blocks in the crate and an attempt to
   make Rhai 100% safe is completely out-of-scope for this merge
   request, so we may as well use `unsafe` in the macro.

Regarding (2) above, I may come back at a later date with a 100% safe
`reify` function but only once the other `unsafe` blocks are removed.
For posterity, said function would look something like:

```rust
fn reify<A: Any, C>(value: A) -> Option<C> {
    let mut v = Some(value);
    let v: &mut dyn Any = &mut v;
    v.downcast_mut::<Option<C>>().map(Option::take)
}
```
 2022-02-05 16:29:05 -08:00
Stephen Chung
be9356727f Add variable definition filter. 2022-02-04 22:59:41 +08:00
Stephen Chung
5aee06674f Fix no-std build. 2022-02-04 16:38:01 +08:00
Stephen Chung
3be27746e0 Add allow_shadowing. 2022-02-04 13:20:47 +08:00
Stephen Chung
345a060672 Fix type name display. 2022-02-03 23:54:53 +08:00
Stephen Chung
8322e62c18 Fix function exit trigger and add function enter trigger. 2022-02-02 22:42:33 +08:00
Stephen Chung
7163a7331a Add commands and status to debugging interface. 2022-02-01 22:30:05 +08:00
Stephen Chung
dca0185323 Change on_debugger to register_debugger. 2022-02-01 14:07:06 +08:00
Stephen Chung
6b02dde848 Gate dead code for no_module. 2022-01-29 11:09:43 +08:00
Stephen Chung
66af69aaff Refactor and add state to debugger. 2022-01-28 18:59:18 +08:00
Stephen Chung
e476929597 Remove Box on callback traits. 2022-01-27 23:55:32 +08:00
Stephen Chung
3c2ac7f0c5 Add ability for debugger to throw errors. 2022-01-27 16:58:11 +08:00
Stephen Chung
fc87dec128 Add debugging interface. 2022-01-27 16:58:11 +08:00
Stephen Chung
fb0b071fe0 Add lifetimes to GlobalRuntimeState and EvalState for future needs. 2022-01-22 17:48:07 +08:00
Stephen Chung
d58df1fb34 Engine::gen_fn_signatures enumerates non-standard external packages. 2022-01-17 23:15:22 +08:00
Stephen Chung
86fc2f7bf1 Refine types display. 2022-01-17 21:51:04 +08:00
Stephen Chung
37dbc68bf5 Use target_family for wasm. 2022-01-12 08:12:28 +08:00
Stephen Chung
a267ac5e54 Split Engine into eval folder. 2022-01-07 11:43:47 +08:00
Stephen Chung
bc6bf6c6ba Change expect("exists") to unwrap(). 2022-01-06 11:07:52 +08:00
Stephen Chung
328f6910b6 Refactor wasm feature gates. 2022-01-04 22:16:20 +08:00
Stephen Chung
d99953c101 Fixup AsRef<str> vs &str. 2022-01-04 15:22:48 +08:00
Stephen Chung
29f1328087 Simplify Dynamic::from for better inlining. 2022-01-02 20:47:03 +08:00
Stephen Chung
a6ddb64596 Fix builds. 2022-01-01 17:38:32 +08:00
Stephen Chung
135b1f54c2 Remove Option from source and use empty string as no source. 2022-01-01 17:20:00 +08:00
Stephen Chung
8329baea29 Fix doc comments. 2021-12-31 23:01:34 +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
e7ca3f41dd Fix formatting. 2021-12-27 11:43:11 +08:00
Stephen Chung
01c35808cb Use type alias 2021-12-25 23:49:14 +08:00
Stephen Chung
5729f0cdd4 Add test for call_fn_raw. 2021-12-19 23:22:14 +08:00
Stephen Chung
8d67c70294 Fix builds. 2021-12-17 16:55:07 +08:00
Stephen Chung
42638db0fb Move Engine default limits. 2021-12-17 16:15:30 +08:00
Stephen Chung
c7ec27acc7 Split AST into separate files. 2021-12-17 16:07:13 +08:00
Stephen Chung
fbc2b1f13d Allow non-custom reserved symbols in custom syntax. 2021-12-16 18:01:49 +08:00
Stephen Chung
7afec287d8 Fix doc test. 2021-12-15 12:26:05 +08:00
Stephen Chung
ef14079c61 Add ranges. 2021-12-15 12:06:17 +08:00
Stephen Chung
3a5495a65c Clarify custom operators. 2021-12-09 22:54:10 +08:00
Stephen Chung
d9d44a9683 Add Engine::register_type_with_name_raw. 2021-12-09 12:49:12 +08:00
Stephen Chung
2a7a648429 Reduce feature gates. 2021-12-06 20:52:47 +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
4b4b7a753b Add low-level warnings. 2021-11-29 13:12:47 +08:00
Stephen Chung
ba0a6c667e Add FnPtr::call_within_context. 2021-11-29 12:43:59 +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
a3e79c0bd0 Fix builds. 2021-11-28 23:06:33 +08:00
Stephen Chung
9fa4d60336 Minor code and docs refactor. 2021-11-28 22:57:28 +08:00
Stephen Chung
dca47d5233 Remove volatile warnings for types and functions exposed unter internals. 2021-11-28 22:03:02 +08:00
Stephen Chung
9c4ed44ab8 Fix builds. 2021-11-27 23:29:32 +08:00
Stephen Chung
4fc088a0f1 Fix feature builds. 2021-11-27 23:20:05 +08:00
Stephen Chung
e918e61e95 Use AsRef<str> for more flexible API. 2021-11-27 23:04:45 +08:00
Stephen Chung
30bfdd841a Add FnPtr::call. 2021-11-27 16:28:34 +08:00
Stephen Chung
280b5b405e Make some new functions const. 2021-11-25 17:09:00 +08:00
Stephen Chung
90200e607c Fix doc comment links. 2021-11-20 21:29:36 +08:00
Stephen Chung
fa41f4faf0 Move function back to correct file. 2021-11-20 15:43:55 +08:00
Stephen Chung
344b48ad36 Split APIs into files. 2021-11-20 14:57:21 +08:00
Stephen Chung
2fffe31b59 Level up exports. 2021-11-16 12:26:37 +08:00
Stephen Chung
98707912e0 Convert for loop to iterator. 2021-11-15 14:30:00 +08:00
Stephen Chung
de906053ed Deprecate call_fn_dynamic into call_fn_raw. 2021-11-15 11:13:00 +08:00
Stephen Chung
64b889fb95 Restructure code base. 2021-11-13 22:36:23 +08:00