Commit Graph

696 Commits

Author SHA1 Message Date
Stephen Chung
5a1a141ce3 Improve shared value treatment. 2020-08-08 16:24:10 +08:00
Stephen Chung
2f395492de Simply error code. 2020-08-06 10:17:32 +08:00
Stephen Chung
ffe52bf437 Allow omitting the alias in import statement. 2020-08-05 23:23:53 +08:00
Stephen Chung
3b6d35368f Handle shared for loop variable. 2020-08-03 23:11:38 +08:00
Stephen Chung
dddd8133df Set unshared value in let/const statement. 2020-08-03 12:38:56 +08:00
Stephen Chung
4079164bfd Implement closures. 2020-08-03 12:10:20 +08:00
Stephen Chung
b86c87253b Prevent data races. 2020-08-02 13:33:51 +08:00
Stephen Chung
1daf91df30 Avoid storing shared value inside shared value. 2020-08-01 22:28:17 +08:00
Stephen Chung
af2f8acb5d Refine indexer set. 2020-08-01 12:21:15 +08:00
Stephen Chung
5873bccd50 Fix no_index and no_object. 2020-07-31 23:37:30 +08:00
Stephen Chung
60891e694f Streamline code and feature gates. 2020-07-31 22:30:23 +08:00
Stephen Chung
8d0623d07f Add is_shared function. 2020-07-31 18:43:34 +08:00
Stephen Chung
0295e109ad Fix features 2020-07-31 18:06:01 +08:00
Stephen Chung
d563b878aa Fix no_std builds. 2020-07-31 17:26:49 +08:00
Stephen Chung
e70e0ff4e2 Fixup. 2020-07-31 16:39:38 +08:00
Stephen Chung
871fcb38be Minor style changes and make sure no_shared works on all. 2020-07-31 16:03:08 +08:00
Ilya Lakhin
89f75bbf0c Merge remote-tracking branch 'schungx/closures' into closures 2020-07-31 13:05:16 +07:00
Ilya Lakhin
ca64668e58 take() keyword; shared test with registered functions with callbacks 2020-07-31 11:41:22 +07:00
Stephen Chung
cb005506e2 Simplify function calling. 2020-07-31 12:11:16 +08:00
Ilya Lakhin
aa87a7f5ef Fixes in Engine to properly interpret Shared Dynamic 2020-07-31 10:47:22 +07:00
Ilya Lakhin
e5fe222de3 Shared variant of Dynamic type; All read/write access operations in Dynamic backed by Read/Write lock guards; new shared() script function 2020-07-31 10:47:14 +07:00
Stephen Chung
7d4620d0d9 Unbounded -> unbound. 2020-07-30 23:29:11 +08:00
Stephen Chung
98b294c699 Implement capturing. 2020-07-30 18:18:28 +08:00
Stephen Chung
e505a06839 Add comparison operators to ImmutableString. 2020-07-30 13:28:25 +08:00
Stephen Chung
afbcd0fc0b Replace StaticVec with SmallVec. 2020-07-29 16:10:06 +08:00
Stephen Chung
b63ff56e09 Make sure we keep the starting position of each statement (for future uses). 2020-07-28 10:26:20 +08:00
Stephen Chung
057f6435a4 Add public_only parameter to module function methods. 2020-07-27 18:10:45 +08:00
Stephen Chung
a3a167424b Allow Rust functions in FnPtr::call_dynamic. 2020-07-27 12:52:32 +08:00
Stephen Chung
6b600704a3 Avoid warnings. 2020-07-26 15:53:22 +08:00
Stephen Chung
353df6bea1 Avoid warnings in standard build. 2020-07-26 10:03:59 +08:00
Stephen Chung
c825de6f77 Mark internal data structures with [INTERNALS]. 2020-07-25 16:05:08 +08:00
Stephen Chung
6a96be3382 Merge branch 'master' of https://github.com/jonathandturner/rhai 2020-07-25 15:58:37 +08:00
Stephen Chung
284e58e8a1 Improve documentation on internal types. 2020-07-25 15:52:27 +08:00
John-John Tedro
d920613d57 Avoid shadowing call errors in get_indexed_mut 2020-07-25 08:13:11 +02:00
Stephen Chung
463d669ab5 Avoid shadowing indexer errors. 2020-07-25 09:55:33 +08:00
Stephen Chung
2b0aacde23 Fix Module::set_indexer_set_fn. 2020-07-24 23:16:54 +08:00
Stephen Chung
bff266d4e1 Move function calling to separate source file. 2020-07-23 18:40:42 +08:00
Stephen Chung
b913b521dc Improve currying. 2020-07-23 10:12:51 +08:00
Stephen Chung
6d551f1596 Add currying support. 2020-07-22 23:12:09 +08:00
Stephen Chung
abf66850f6 Enable custom syntax without internals. 2020-07-22 17:05:13 +08:00
Stephen Chung
35374f5b3b Simplify custom syntax. 2020-07-22 13:08:51 +08:00
Stephen Chung
61a1355c59 Add no-std example. 2020-07-21 22:32:24 +08:00
Stephen Chung
e6c3f8134d Avoid copying property name for map property access. 2020-07-21 20:59:12 +08:00
Stephen Chung
e8b6d0143d Small fixups. 2020-07-20 23:23:12 +08:00
Stephen Chung
cf36dc5a57 Support for anonymous functions. 2020-07-19 17:14:55 +08:00
Stephen Chung
d119e13b79 Allow binding of this pointer in FnPtr calls. 2020-07-17 10:18:07 +08:00
Stephen Chung
16fbfbb606 Enable call in function-call style. 2020-07-16 12:09:31 +08:00
Stephen Chung
adc96e24bd Fix all features. 2020-07-13 19:38:50 +08:00
Stephen Chung
e8d78bdfde Add support for String in function parameters. 2020-07-13 13:40:51 +08:00
Stephen Chung
2a8d63fd5f Refine custom syntax. 2020-07-11 15:09:17 +08:00
Stephen Chung
ebffbf0f98 Refine docs and add custom syntax. 2020-07-10 22:01:47 +08:00
Stephen Chung
f36b4a69ae FIXED - method calls inside dot chain. 2020-07-09 22:21:07 +08:00
Stephen Chung
99164ebceb Add custom syntax. 2020-07-09 19:54:28 +08:00
Stephen Chung
703cc414b8 Allow mutating a module-qualified function's first argument if it is a variable. 2020-07-08 13:06:00 +08:00
Stephen Chung
d0711394f0 Expose FnPtr and move name checking into 2020-07-06 21:30:35 +08:00
Stephen Chung
d9fe6a1980 Add boolean xor operator and readjust % precedence. 2020-07-06 12:24:28 +08:00
Stephen Chung
ea86888638 Add new &Module parameter to native functions. 2020-07-06 12:04:02 +08:00
Stephen Chung
4052ad3df1 Assignments return () and no compound assignments. 2020-07-05 23:07:02 +08:00
Stephen Chung
e390dd73e6 Add custom operators. 2020-07-05 17:41:45 +08:00
Stephen Chung
936a3ff44a Add feature to disable symbols. 2020-07-05 15:23:51 +08:00
Stephen Chung
368b4a480b Reformat code. 2020-07-04 22:53:00 +08:00
Stephen Chung
d626bf9f5b Refine no_function feature. 2020-07-04 16:21:15 +08:00
Stephen Chung
fa84e5c502 Add serde deserialization. 2020-07-03 17:19:55 +08:00
Stephen Chung
1b7ffdf408 Better type display. 2020-07-03 10:45:01 +08:00
Stephen Chung
760c13d36e Fix features. 2020-07-01 22:21:43 +08:00
Stephen Chung
d6a08be223 Refactor. 2020-06-29 23:55:28 +08:00
Stephen Chung
527d41d0e3 No modules in scope. 2020-06-28 15:49:24 +08:00
Stephen Chung
aac04a5e53 Remove modules from Scope and use separate stack. 2020-06-27 23:56:24 +08:00
Stephen Chung
175c3ccaec OOP support. 2020-06-26 10:39:18 +08:00
Stephen Chung
fe640e0e13 Implement function pointers. 2020-06-25 18:07:57 +08:00
Stephen Chung
58c198776f Code cleanup. 2020-06-25 11:07:46 +08:00
Stephen Chung
3b1719e0bc Introduce ChainType to prepare for more chaining operators. 2020-06-23 17:36:07 +08:00
Stephen Chung
7cc1a3f5dc Change Map keys to ImmutableString to facilitate fast keys(). 2020-06-21 16:37:05 +08:00
Stephen Chung
ffe0c559be Remove scope parameter from ModuleResolver::resolve. 2020-06-20 21:49:45 +08:00
Stephen Chung
e095a87ea2 Remove wasm64 target. 2020-06-17 16:49:51 +08:00
Stephen Chung
84fbcb03b3 Add WASM section. 2020-06-17 15:45:11 +08:00
Stephen Chung
7f4f737ff2 Gate WASM target. 2020-06-17 09:54:17 +08:00
Stephen Chung
b6e1f652b6 Fix bug when setting character in string via a method call. 2020-06-16 23:49:11 +08:00
Stephen Chung
dc540755e7 Revert plugins. 2020-06-16 09:40:31 +08:00
Stephen Chung
ff37e02443 Add iterator support for strings. 2020-06-16 09:34:30 +08:00
Stephen Chung
4603f8026f Add getters for Engine setting fields. 2020-06-15 23:20:50 +08:00
Stephen Chung
9bd2d4c981 Merge branch 'master' into plugins 2020-06-15 21:52:15 +08:00
Stephen Chung
a417bdd8e3 Support registering functions with a reference to the scripting engine. 2020-06-15 21:49:02 +08:00
Stephen Chung
31d2fa410b Streamline code. 2020-06-14 22:44:59 +08:00
Stephen Chung
bb691a0313 Add maximum data size limits. 2020-06-14 14:25:47 +08:00
Stephen Chung
27ad7bbebe Merge branch 'master' into plugins 2020-06-14 00:14:52 +08:00
Stephen Chung
22d30c95c9 Add maximum data size limits. 2020-06-14 00:09:16 +08:00
Stephen Chung
96e5a1c56d Merge branch 'master' into plugins 2020-06-12 18:04:30 +08:00
Stephen Chung
9d91349513 Refine position display in error messages. 2020-06-12 18:04:16 +08:00
Stephen Chung
d03f6ed983 Merge branch 'master' into plugins 2020-06-11 22:45:20 +08:00
Stephen Chung
0ac3a7d8b4 Use type alias TokenStream. 2020-06-11 18:13:33 +08:00
Stephen Chung
95f94a3348 Add strings example. 2020-06-09 12:21:21 +08:00
Stephen Chung
a4cabc1ac7 Better String parameter error message. 2020-06-08 14:10:06 +08:00
Stephen Chung
d4ebb3c96d Merge branch 'master' into plugins 2020-06-08 10:26:51 +08:00
Stephen Chung
ead366aac8 Better String parameter error message. 2020-06-08 10:26:32 +08:00
Stephen Chung
e942ef358c Transparently convert &str to ImmutableString for register_fn. 2020-06-07 17:54:33 +08:00
Stephen Chung
6841beb351 Merge branch 'master' into plugins 2020-06-06 13:25:46 +08:00
Stephen Chung
5f40a1376a Implement index setters. 2020-06-06 13:06:00 +08:00
Stephen Chung
ea806ba100 Merge branch 'master' into plugins 2020-06-05 15:39:44 +08:00
Stephen Chung
56eb659d5a Unify all functions into CallableFunction type, remove FunctionsLib. 2020-06-05 15:14:42 +08:00
Stephen Chung
1442cc9b7a Merge branch 'master' into plugins 2020-06-03 11:15:55 +08:00
jhwgh1968
27b8f9929d Basic Implementation of Plugins and Plugin Functions 2020-06-02 21:44:28 -05:00
Stephen Chung
b8da1691d3 Consolidate callbacks. 2020-06-02 13:33:16 +08:00
Stephen Chung
b70d38e820 Avoid passing position until error. 2020-06-01 15:25:22 +08:00
Stephen Chung
cec6748ac6 Remove no_module gates to prepare for plugins. 2020-06-01 10:58:14 +08:00
Stephen Chung
840afe74bb Simplify eval_dot_index_chain. 2020-05-31 15:51:26 +08:00
Stephen Chung
d7d49a5196 Fix bug in chained dot/index expression. 2020-05-31 14:27:16 +08:00
Stephen Chung
c9de37e8d1 Hash functions only once via custom hasher. 2020-05-31 00:02:23 +08:00
Stephen Chung
2bcc51cc45 Fix bug in index expressions. 2020-05-30 10:27:48 +08:00
Stephen Chung
e1242df5c8 Extract copy/restore of first argument in method call. 2020-05-29 18:15:58 +08:00
Stephen Chung
9616452c00 Fix bug in calling script function in method style. 2020-05-29 00:53:30 +08:00
Stephen Chung
acd4685145 Convert function calls to method calls to use &mut first argument. 2020-05-28 23:57:09 +08:00
Stephen Chung
e84d4a88e9 Do not check function call depth if no_function. 2020-05-28 14:08:07 +08:00
Stephen Chung
0b259d0062 Move += for ImmutableString to Engine. 2020-05-28 10:33:28 +08:00
Stephen Chung
854634afa0 Allow native overriding implementation of assignment operators. 2020-05-27 13:22:10 +08:00
Stephen Chung
27c7cc4af7 Fix syntax error. 2020-05-26 23:05:21 +08:00
Stephen Chung
b34d5fe3a1 Complete ImmutableString. 2020-05-26 14:14:03 +08:00
Stephen Chung
95e67c48bd Optimize op-assignment statement. 2020-05-25 20:14:31 +08:00
Stephen Chung
fca140ef55 Refine immutable strings. 2020-05-25 17:01:39 +08:00
Stephen Chung
99ea2b33c9 Use immutable strings. 2020-05-25 13:44:28 +08:00
Stephen Chung
fd6dad0253 Remove builtin check. 2020-05-24 23:42:16 +08:00
Stephen Chung
0374311cf6 Optimize hot path of operators calling. 2020-05-24 16:40:00 +08:00
Stephen Chung
1798d4d6a0 Fix function call optimizations. 2020-05-24 11:57:46 +08:00
Stephen Chung
d56634cac7 Complete built-in operators. 2020-05-24 00:29:06 +08:00
Stephen Chung
b49e1e199a Build-in certain common operators. 2020-05-23 18:59:28 +08:00
Stephen Chung
e224550861 Move boxing of ParseError into ParseErrorType. 2020-05-22 18:28:13 +08:00
Stephen Chung
3408086240 Copy values differently. 2020-05-22 13:08:57 +08:00
Stephen Chung
800a7bf283 Remove unnecessary traits and types. 2020-05-21 17:11:01 +08:00
Stephen Chung
4a1fd66b9f Reduce Rc/Arc wrapping for functions. 2020-05-19 22:25:57 +08:00
Stephen Chung
ab76a69b12 Avoid repeating empty TypeId's when calculating hash. 2020-05-19 20:07:51 +08:00
Stephen Chung
3295060dba Unify all functions under CallableFunction type. 2020-05-19 19:03:06 +08:00
Stephen Chung
6b8c6bda42 Use u64 for operations counter. 2020-05-19 10:08:27 +08:00
Stephen Chung
1824dced69 Limit expression/statement nesting depths. 2020-05-18 19:32:22 +08:00
Stephen Chung
f4a528a88a Add release notes. 2020-05-18 09:36:34 +08:00
Stephen Chung
8b5550eeb6 Complete StaticVec implementation. 2020-05-17 22:19:49 +08:00
Stephen Chung
a2c50879fe Fix dropping issues with StaticVec and use it everywhere. 2020-05-17 00:24:07 +08:00
Stephen Chung
0cb781c1aa Avoid allocation in Target. 2020-05-16 11:42:56 +08:00
Stephen Chung
be97047e51 Limit modules loading. 2020-05-15 21:40:54 +08:00
Stephen Chung
55c97eb649 Add progress tracking and operations limit. 2020-05-15 11:43:32 +08:00
Stephen Chung
5d5ceb4049 Consolidate all unsafe code under one single file. 2020-05-14 18:27:22 +08:00
Stephen Chung
5c61827c7c Force-cast local variable names when pushing into scope. 2020-05-14 11:21:56 +08:00
Stephen Chung
cabceb7498 Better handling of errors during function calls. 2020-05-13 21:58:38 +08:00
Stephen Chung
9d8d074940 Consistent naming of methods. 2020-05-13 20:22:05 +08:00
Stephen Chung
30e5e2f034 Use modules to implement packages. 2020-05-13 19:21:42 +08:00
Stephen Chung
8e8816cb0c Add compile_scripts_with_scope. 2020-05-13 11:57:07 +08:00
Stephen Chung
996a54279c Pre-calculate property getter/setter function names. 2020-05-13 10:19:18 +08:00
Stephen Chung
ec67879759 Derive more standard traits. 2020-05-12 18:48:25 +08:00
Stephen Chung
03c64688ad Fix sync feature. 2020-05-12 16:32:22 +08:00
Stephen Chung
33c9be7efc Reformat. 2020-05-11 23:48:50 +08:00
Stephen Chung
414f3d3c23 Fix bug with calling a pure function method-call style. 2020-05-11 18:55:58 +08:00
Stephen Chung
4a8710a4a9 Create NativeCallable trait. 2020-05-11 13:36:50 +08:00
Stephen Chung
8aa0e2ceb4 Use StaticVec to avoid most allocations with function arguments. 2020-05-10 21:25:47 +08:00
Stephen Chung
974512d650 Use StaticVec to build arguments list. 2020-05-10 16:56:17 +08:00
Stephen Chung
80debbc432 Refactor. 2020-05-10 00:19:13 +08:00
Stephen Chung
a7bfac21bd Reducing boxing and sizes of Expr/Stmt. 2020-05-09 21:46:38 +08:00
Stephen Chung
17e4adc049 Move hash calculation out of loop. 2020-05-09 16:21:11 +08:00
Stephen Chung
79f39bd702 Pre-calculate function call hashes. 2020-05-09 16:15:50 +08:00
Stephen Chung
0d20137d6c Implement private modifier for functions. 2020-05-09 11:29:30 +08:00
Stephen Chung
d1de84fdd2 Add comments and fix documentation. 2020-05-09 10:00:59 +08:00
Stephen Chung
e50fcc385f Pre-calculate index for module-qualified calls. 2020-05-08 22:38:56 +08:00
Stephen Chung
eb52bfa28a Add export statement. 2020-05-08 16:49:24 +08:00
Stephen Chung
89d75b1b11 Fix compilation errors for no_module. 2020-05-08 14:50:48 +08:00
Stephen Chung
e0745ef069 Do not build index for multiple packages to avoid Engine creation regression. 2020-05-08 13:27:51 +08:00
Stephen Chung
e6fabe58cc Unify function hash calculations, pre-hash module-qualified function calls. 2020-05-08 11:34:56 +08:00
Stephen Chung
5f12391ec6 Use hashed lookup for module-qualified functions and variables. 2020-05-08 00:19:08 +08:00
Stephen Chung
c607c7c428 Move Engine functions and iterators lib to Packages API. 2020-05-07 15:25:50 +08:00
Stephen Chung
fb64adca93 Move fn_lib into State, and use StaticVec for function call arguments in dotting/indexing chains. 2020-05-07 10:00:10 +08:00
Stephen Chung
34327f6e54 Avoid copying arguments in packages. 2020-05-06 23:52:47 +08:00
Stephen Chung
d75a8bc6cd Make sure all features compile correctly. 2020-05-06 19:45:17 +08:00
Stephen Chung
88fec57394 Make module_resolver optional and remove NullModuleResolver. 2020-05-06 16:09:44 +08:00
Stephen Chung
c9571d375a Add position to script error. 2020-05-06 00:09:04 +08:00
Stephen Chung
82e1af7acd Implement module resolvers. 2020-05-05 23:57:25 +08:00
Stephen Chung
a1bcc5cd7d Merge branch 'master' into namespace 2020-05-05 20:42:16 +08:00
Stephen Chung
f081040767 Add support for custom type indexers. 2020-05-05 20:38:48 +08:00
Stephen Chung
aae9e43109 Implement module-qualified functions. 2020-05-05 17:51:40 +08:00
Stephen Chung
38e717a838 Build Module type plus engine hooks. 2020-05-05 15:00:10 +08:00
Stephen Chung
c03b162b7e Refactor code base and split into more module files. 2020-05-05 12:24:13 +08:00
Stephen Chung
143861747d Rename sub-scope/SubScope to module. 2020-05-05 10:39:12 +08:00
Stephen Chung
64036f69ca Refine modules. 2020-05-04 23:07:42 +08:00
Stephen Chung
2bdd174f16 Add import statement. 2020-05-04 19:36:58 +08:00
Stephen Chung
b94fa31e21 Merge branch 'master' into namespace 2020-05-04 18:06:39 +08:00
Stephen Chung
798e1df298 Do not error when a property is read-only. 2020-05-04 18:06:09 +08:00
Stephen Chung
ead9716f6d Add namespacing syntax. 2020-05-04 17:43:54 +08:00
Stephen Chung
4bf07182dc Merge branch 'namespace' of https://github.com/schungx/rhai into namespace 2020-05-04 10:42:57 +08:00
Stephen Chung
7da9d265d3 Avoid copying parameters for function calls. 2020-05-04 10:41:58 +08:00
jhwgh1968
7011e4068f Start on namespaces 2020-05-03 12:19:01 -05:00
Stephen Chung
3d05cc96cd Remove downcast_XXX from Variant. 2020-05-03 22:17:28 +08:00
Stephen Chung
d83b829810 Avoid copying arguments for function calls. 2020-05-03 16:54:24 +08:00
Stephen Chung
fc99b981a1 Fix panic when string character index is OOB. 2020-05-01 23:39:55 +08:00
Stephen Chung
c7c7fe3dfc Reduce size of Expr and Stmt by Boxing strings. 2020-05-01 17:32:39 +08:00
Stephen Chung
4f91e7fbcf Avoid copying in Dynamic. 2020-04-30 22:52:36 +08:00
Stephen Chung
21c3edb31e Streamline. 2020-04-29 16:11:54 +08:00
Stephen Chung
304c658f89 Use scope offset for variable access. 2020-04-28 23:05:03 +08:00
Stephen Chung
9ad9dd52ab Reduce unnecessary Cow's in Expr. 2020-04-28 19:39:36 +08:00
Stephen Chung
d3a97dc86b Remove EntryRef from Scope. 2020-04-27 22:49:09 +08:00
Stephen Chung
d043300ae2 Reduce unnecessary Option's. 2020-04-27 21:28:31 +08:00
Stephen Chung
43fdf3f962 FunctionsLib always exist. 2020-04-27 20:43:55 +08:00
Stephen Chung
b3e4659790 Encapsulate index values into StaticVec type. 2020-04-27 20:25:20 +08:00
Stephen Chung
5afeba6fd1 No need to return value for Scope::get. 2020-04-27 11:24:58 +08:00
Stephen Chung
07c5abcc02 Remove RefCell in Scope. 2020-04-27 09:36:31 +08:00
Stephen Chung
ce121ed6af Add comments and minor refactor. 2020-04-26 21:48:49 +08:00
Stephen Chung
f5c7d7cd0d Reduce memory footprint of Target. 2020-04-26 19:37:32 +08:00
Stephen Chung
33d3e34908 Deep linking for dot/index chains. 2020-04-26 18:04:07 +08:00
Stephen Chung
9998cf8890 Avoid copying iterator sources. 2020-04-24 22:54:56 +08:00
Stephen Chung
b6d839c8a9 Fix no_std build. 2020-04-24 12:39:24 +08:00
Stephen Chung
e7cc403381 Warn against eval in method-call style. 2020-04-23 13:22:28 +08:00
Stephen Chung
05bad53011 Encapsulate function calls and handle map property access more efficiently. 2020-04-23 10:21:02 +08:00
Stephen Chung
9a1c715aad Refine package API. 2020-04-22 14:55:40 +08:00
Stephen Chung
c69647d9fd Change Dynamic::from_xxx to From<xxx> impl. 2020-04-22 12:12:13 +08:00
Stephen Chung
69733688bf Make all public API's return Box<EvalAltResult> to reduce footprint. 2020-04-21 23:25:12 +08:00
Stephen Chung
0a75479637 Refine packages plumbing. 2020-04-21 23:01:10 +08:00
Stephen Chung
0306d15c04 Split core and standard libraries into packages. 2020-04-21 00:11:25 +08:00
Stephen Chung
b23fd6e20a Reshuffle code sections. 2020-04-19 18:33:02 +08:00
Stephen Chung
d3d62c7dd9 Anticipate number of functions to be registered. 2020-04-19 13:40:11 +08:00
Stephen Chung
a0bc49c867 Reduce size of Dynamic by boxing large types. 2020-04-18 11:10:03 +08:00
Stephen Chung
f5fff828e8 Box errors to reduce return type footprint. 2020-04-18 00:14:33 +08:00
Stephen Chung
5d9a99cefc Refine postfix operators handling. 2020-04-17 19:00:52 +08:00
Stephen Chung
3a93ab8240 Make FunctionsLib a HashMap. 2020-04-16 23:58:57 +08:00
Stephen Chung
f8e9d66a0b Remove lifetime from Engine. 2020-04-16 23:31:48 +08:00
Stephen Chung
4f2350734f Avoid copying indexed value if not necessary. 2020-04-16 12:08:28 +08:00
Stephen Chung
1ace4b474c Favor matching on Union's instead of downcast::<T>, as_xxx() or is::<T>. 2020-04-16 10:24:30 +08:00
Stephen Chung
c799a4567a Remove IndexSourceType. 2020-04-16 00:05:07 +08:00
Stephen Chung
a35518fe49 Split tokenizer into separate file, plus fix no_std feature. 2020-04-15 22:21:23 +08:00
Stephen Chung
5796e520ec Support Dynamic return values. 2020-04-13 10:27:08 +08:00
Stephen Chung
5152a40e93 Change Dynamic to enum. 2020-04-12 23:00:06 +08:00
Stephen Chung
bc0d43d68f Simplify code. 2020-04-11 18:09:03 +08:00
Stephen Chung
5848339d5a Add timestamp support. 2020-04-11 16:06:57 +08:00
Stephen Chung
ff8eca8a5e Add parse_json. 2020-04-10 17:14:07 +08:00
Stephen Chung
adbfceb5be Do not omit error enum variants. 2020-04-10 12:16:39 +08:00
Stephen Chung
3609150dcf Bump version to 0.12.0. 2020-04-09 18:45:49 +08:00
Stephen Chung
bcff6bfd71 Remove no_stdlib feature in favor of Engine::new_raw(). 2020-04-08 10:19:03 +08:00
Stephen Chung
b74c85f04c Fix max call depth and add test. 2020-04-07 23:13:47 +08:00
Stephen Chung
e795a50ae2 Make Engine reentrant to prepare for parallel execution. 2020-04-07 13:23:06 +08:00
Stephen Chung
e204ae1a2c Add 'in' expression. 2020-04-06 17:47:34 +08:00
Stephen Chung
32672b184b Avoid copying strings. 2020-04-06 12:29:01 +08:00
Stephen Chung
44d6a5e466 Reduce cloning. 2020-04-05 17:44:48 +08:00
Stephen Chung
e0514a4ec0 Remove ref modifiers. 2020-04-05 12:37:07 +08:00
Stephen Chung
3f247fd695 Allow passing in custom Scope to call_fn. 2020-04-05 12:17:31 +08:00
Stephen Chung
29150faef2 Improve AST evaluation efficiency by sharing functions. 2020-04-04 22:00:44 +08:00
Stephen Chung
d1cffac420 Reduce overhead of Engine by not creating hash maps until used. 2020-04-04 13:05:20 +08:00
Stephen Chung
12a379dd57 Add stepped range function and keys/values for maps. 2020-04-04 12:20:24 +08:00
Stephen Chung
92b549b828 Add features info in docs. 2020-04-03 19:42:01 +08:00
Stephen Chung
a79f2a209c Make Engine Send+Sync. 2020-04-03 17:17:00 +08:00
Stephen Chung
5e7c9b47d5 Rename downcast to try_cast and add cast for Dynamic. 2020-04-02 12:35:44 +08:00
Stephen Chung
4ea2fb88ae Add continue statement. 2020-04-01 16:22:18 +08:00
Stephen Chung
d7ac57c060 Minor code cleanup. 2020-04-01 09:51:33 +08:00
Stephen Chung
dcf5eaf64d Add to_string to prepare for string interpolation. 2020-03-31 10:00:17 +08:00
Stephen Chung
c17dc34f86 Refine code. 2020-03-30 22:19:37 +08:00
Stephen Chung
0a8b324fec Merge branch 'object_maps' 2020-03-30 16:13:12 +08:00
Stephen Chung
9f3113b11c Encapsulate getters/setters. 2020-03-30 16:10:50 +08:00
Stephen Chung
45ee51874f Add object maps. 2020-03-29 23:53:35 +08:00
Stephen Chung
ef6c6ea6d2 Add no_object feature to disable objects. 2020-03-29 17:15:12 +08:00
Stephen Chung
796690f506 Detect duplicated parameters in function definitions. 2020-03-27 16:46:08 +08:00
Stephen Chung
337a96394f Limit function calls depth. 2020-03-27 14:34:01 +08:00
Stephen Chung
cc8554d095 Add merge/+ to AST. 2020-03-27 11:50:24 +08:00
Stephen Chung
56df5c49c8 Encapsulate FunctionsLib to hold script-defined functions. 2020-03-26 20:26:05 +08:00
Stephen Chung
8679982b4b Use references for function call args. 2020-03-26 10:56:28 +08:00
Stephen Chung
5aea997672 Refine Scope API. 2020-03-25 11:27:18 +08:00
Stephen Chung
d21f66b911 Fixing lint warnings 2020-03-24 16:57:35 +08:00
Stephen Chung
b6320c0eef Minor fine tuning. 2020-03-22 10:18:16 +08:00
Stephen Chung
1d98f65342 Disallow statement expressions in if and while guards to reduce code confusion. 2020-03-20 19:50:58 +08:00
Stephen Chung
ed996e71d6 Enable dot operations on constant variables. 2020-03-20 19:27:02 +08:00
Stephen Chung
6a6c5f30de Add eval function. 2020-03-19 19:53:42 +08:00
Stephen Chung
cc8ec12691 Add more comments and examples. 2020-03-19 13:52:10 +08:00
Stephen Chung
0dc51f8e59 Removee debug_msgs feature. 2020-03-18 22:03:50 +08:00
Stephen Chung
a9c65a962c Split no_stdlib and no_std into two features. 2020-03-18 12:04:26 +08:00
Stephen Chung
8efe080412 Handle break and return better. 2020-03-18 10:42:27 +08:00
Stephen Chung
abe5365bfd Improve error messages to lists. 2020-03-18 10:40:07 +08:00
Trangar
c8a9df0a0a Added no_std support 2020-03-17 19:26:11 +01:00
Stephen Chung
6ca39a019b Handle break and return better. 2020-03-17 17:33:37 +08:00
Stephen Chung
705fbd0c1b Improve error messages to lists. 2020-03-16 23:51:32 +08:00
Stephen Chung
f36caa6dc3 Add optimize_full pseudo feature. 2020-03-16 12:40:42 +08:00
Stephen Chung
372321dfe3 Add full optimization level for aggressive optimizing. 2020-03-15 22:39:58 +08:00
Stephen Chung
01cf777961 Use matches! macro. 2020-03-14 23:41:15 +08:00
Stephen Chung
26bdc8ba08 FIX - fixes panic when constant array is assigned to. Refine README section on constants. 2020-03-14 19:46:44 +08:00
Stephen Chung
d5adee2209 Allow chained assignments. 2020-03-14 11:51:45 +08:00
Stephen Chung
9844ae8665 Add constants. 2020-03-13 18:12:41 +08:00
Stephen Chung
560da5fdc6 Allow call_fn with only one parameter; consume can retain functions, eval cannot. 2020-03-12 14:54:14 +08:00
Stephen Chung
e24d3a7ade Allow overloading of script functions. 2020-03-12 13:02:13 +08:00
Stephen Chung
952932f64c Reduce cloning. 2020-03-11 23:43:04 +08:00
Stephen Chung
7c4d22d98a Add no_function feature to disable script-defined functions. 2020-03-11 13:28:12 +08:00
Stephen Chung
047f064cd1 Add dump_ast function for debugging. 2020-03-11 11:39:15 +08:00
Stephen Chung
880bce1114 General cleanup. 2020-03-11 11:03:18 +08:00
Stephen Chung
708c285a0a Add only_i32 and only_i64 features. 2020-03-10 23:06:20 +08:00
Stephen Chung
cc772c6e2a Add no_float feature to disable floating-point. 2020-03-10 18:32:01 +08:00
Stephen Chung
52b5732bcb Add no_inidex feature to disable arrays and indexing. 2020-03-10 17:10:33 +08:00
Stephen Chung
feaad4e0da Group use of std under one root. 2020-03-10 10:07:44 +08:00
Stephen Chung
bae9946291 Allow engine to retain functions across runs. 2020-03-10 09:30:12 +08:00
Stephen Chung
55e7af7b04 Add AST optimizer. 2020-03-09 21:57:07 +08:00
Stephen Chung
3e7adc2e51 More comments in code. 2020-03-08 19:54:02 +08:00
Stephen Chung
a264abffa4 Allow arbitrary number of indexing in dot getter chain. 2020-03-07 23:57:01 +08:00
Stephen Chung
eed7bef974 Allow chaining of indexing (one level) and dotting. 2020-03-07 22:50:46 +08:00
Stephen Chung
df6950f8f7 Fix arrayindexed property access. 2020-03-07 20:55:03 +08:00
Stephen Chung
d055638e83 Properly detect invalid assignment LHS at compile time. 2020-03-07 17:32:15 +08:00
Stephen Chung
22cb69a16b Allow block expressions. 2020-03-07 10:39:00 +08:00
Stephen Chung
473e40e8a4 Catch more invalid LHS for assignments. 2020-03-07 10:16:20 +08:00
Stephen Chung
024133ae2d Avoid string copying. 2020-03-07 10:15:42 +08:00
Stephen Chung
c917aa0a5a Code cleanup. 2020-03-06 23:49:52 +08:00
Stephen Chung
d2296ab33b Allow dot operator on function results; change debug print info for function registration. 2020-03-06 21:08:51 +08:00
Stephen Chung
d8ec7ed141 Rephrase error messages. 2020-03-06 10:50:20 +08:00
Stephen Chung
3d3b939ba6 Simplify code, document logic, refactor and better error messages. 2020-03-06 01:05:02 +08:00
Stephen Chung
883f08c026 Enable more indexing expressions. 2020-03-05 20:28:03 +08:00
Stephen Chung
c9395049e2 Remove no-std feature and rename stdlib to no_stdlib. 2020-03-05 10:18:46 +08:00
Stephen Chung
347f6d607a Add no-std and stdlib features. 2020-03-04 23:44:32 +08:00
Stephen Chung
ba2aac4960 General code cleanup. 2020-03-04 23:06:05 +08:00
Stephen Chung
bb56a7a843 Code refactor, bug fixes, code docs. 2020-03-04 22:00:01 +08:00
Stephen Chung
3af421ae5f Fix problems with script-defined functions. 2020-03-03 23:31:16 +08:00
Stephen Chung
9f80bf03c4 Add throw. 2020-03-03 18:15:20 +08:00
Stephen Chung
e2cb111e4b Add type_of function. 2020-03-03 17:28:38 +08:00
Stephen Chung
71ec23e621 Minor code refactoring. 2020-03-03 16:24:03 +08:00
Stephen Chung
a1591ae45b Better API for Scope. 2020-03-03 15:20:20 +08:00
Stephen Chung
366188234b Pretty-print common type names. 2020-03-02 23:16:19 +08:00
Stephen Chung
0e96e1080c Comprehensive error line number/character position during evaluation. 2020-03-02 22:13:14 +08:00
Stephen Chung
ed8d2ac20f Add else if control flow. 2020-03-02 17:04:56 +08:00
Stephen Chung
103c62fb43 Include io::Error in file API's. 2020-03-02 16:29:50 +08:00
Stephen Chung
adaa65f953 Allow script functions to override built-in functions. 2020-03-02 15:19:41 +08:00
Stephen Chung
a5e09295f8 Allow comparisons between different types (returning false). 2020-03-02 14:28:42 +08:00
Stephen Chung
22a505b57b Short-curcuit boolean operators. 2020-03-02 12:08:03 +08:00
Stephen Chung
bedfe55005 Minor code refactoring. 2020-03-02 00:11:00 +08:00
Stephen Chung
a64b01692b Use impl Fn style. 2020-03-01 19:26:57 +08:00
Stephen Chung
b152ed88f0 Move built-in functions into separate module. 2020-03-01 17:37:47 +08:00
Stephen Chung
e93fd7d3fe Properly handle char types. 2020-03-01 13:30:22 +08:00
Stephen Chung
c9daab3754 Simplify code by removing redirections. 2020-02-29 17:10:51 +08:00
Stephen Chung
8723eedca9 Rename RegisterBoxFn to RegisterDynamicFn. 2020-02-28 23:38:39 +08:00
Stephen Chung
8128c0cf24 Add pad and truncate array functions. 2020-02-25 16:23:59 +08:00
Stephen Chung
80a9abada6 Introduce to_int and to_float conersion functions. 2020-02-25 15:02:50 +08:00
Stephen Chung
51abc4a2c1 Simplify API by introducing the Dynamic and Array type aliases. 2020-02-25 15:02:27 +08:00
Stephen Chung
60a7d51537 Allow override of print and debug. 2020-02-25 10:40:48 +08:00
Stephen Chung
e4e471fd20 Add line/position in compilation errors; Add compile to AST; FIx infinite loop in close parens. 2020-02-24 23:25:52 +08:00
Stephen Chung
b3247204c6 Include filename in ErrorCantOpenScriptFile. 2020-02-24 11:06:33 +08:00
Stephen Chung
157aa2be94 Add for statement and range function; New register_box_fn for functions returning Box<dyn Any> (which should not be boxed again); Register standard utility functions in library (e.g. print, string concat). 2020-02-23 22:48:46 +08:00
Stephen Chung
b2747b076e Add bouncs check to array index access. 2020-02-23 14:09:40 +08:00
Stephen Chung
829621a3d4 Trap array out-of-bound index access error. 2020-02-23 13:59:50 +08:00
timfish
4217e96d19 Remove unused enums and simplify test assertions 2019-10-09 12:06:32 +01:00
timfish
c34af7979a Format 2019-09-30 18:58:01 +01:00
timfish
53bb0a38f0 Use std::any::type_name 2019-09-30 18:57:21 +01:00
timfish
82fd20b2b1 Rust 2018 2019-09-18 11:21:07 +01:00
timfish
d7d0507f5a Fix readme and a couple of mis-named types? 2019-09-16 22:14:14 +01:00
David Kushner
0a11cadebf fix ambiguous calls to type_id preventing compilation on nightly 2019-04-17 13:28:14 -07:00
steve donovan
7ff1c39e01 Engine should be Clone 2018-07-22 17:06:13 +02:00
steve donovan
3fb2f543bb Engine::register_type_name for nice error messages for arbitrary types 2018-07-22 11:43:21 +02:00
steve donovan
2bf3f5e957 better not-found error messages for variables and functions 2018-07-16 13:01:11 +02:00
russ morris
2f46af64dd added unit type as () 2018-05-22 16:44:41 -07:00
Lukáš Hozda
8d07d8e00a lock debug messages behind 'debug_msgs' feature 2018-02-09 22:27:41 +01:00
Lukáš Hozda
ccc16f42f9 make engine clone-able 2017-12-31 19:58:50 +01:00
Lukáš Hozda
5edcfc2156 minor refactor 2017-12-21 12:28:59 +01:00
torkleyy
76a1e3056b Add better funcion call syntax 2017-12-20 22:16:53 +01:00
torkleyy
71ebd0d4d1 Use &mut Any instead of &mut Box<Any> 2017-12-20 21:52:26 +01:00
torkleyy
348a680980 Fix build and all tests 2017-12-20 21:09:53 +01:00
torkleyy
3672414212 Simplify and fix code 2017-12-20 17:37:12 +01:00