Commit graph

273 commits

Author SHA1 Message Date
Daniel
8707fd6e7f
fix to_json builtin function bug (#138) 2019-03-13 02:25:21 -07:00
Daniel
b7977a419b
add Compiled.Clone to make them safe for concurrent execution (#134) 2019-03-08 01:10:49 -08:00
Daniel
e93f6f6325
limit max object allocations (#129)
- add object.NumObjects()
- add object allocation limit in VM
- delete objects.Break, objects.Continue, objects.ReturnValue
- add Script.SetMaxAllocs()
- update sandbox documentation
- add some tests
- remove duplicate values in compiled constants (fixes #96)
- option to limit the maximum number of objects in compiled bytecode constants
2019-03-06 17:20:05 -08:00
earncef
46884c7b25 Removed redundant code in the VM with no performance loss. (#132)
* Removed redundant code in the VM with no performance loss.

* binaryOp is not exported

* minor update
2019-03-05 13:53:14 -08:00
earncef
a3735846a5 Updated docs for SetBuiltinFunctions and SetBuiltinModules (#131)
* Updated docs for SetBuiltinFunctions and SetBuiltinModules

* minor update
2019-03-04 11:53:09 -08:00
earncef
c437def4a0 Decoupled stdlib from vm, script and compiler (#126)
* Decoupled stdlib from script

* Decoupled compiler and vm from stdlib

* cleanup

* Docs and cleanup

* main package with and without stdlib

* cleanup

* Update .goreleaser
2019-03-04 10:21:39 -08:00
Daniel
68cd38e49e
minor doc update
1. composite types -> compound types (#128)
2. composite assignment -> compound assignment
2019-03-03 15:21:28 -08:00
Daniel
53ce12998e
add module-import tests to most of runtime package (#125) 2019-03-01 15:55:29 -08:00
Daniel
0c5e80b057
Limit the maximum size of string/bytes values (#121)
* add tengo.MaxStringLen and tengo.MaxBytesLen to limit the maximum byte-length of string/bytes values

* add couple more tests
2019-03-01 10:48:02 -08:00
earncef
880ee04ffe script.Add accepts a CallableFunc value (#124)
* script.Add accepts a CallableFunc value

* moved to FromInterface
2019-03-01 09:28:41 -08:00
Daniel
306055ad65
add helper functions for builtin functions and builtin modules (#122)
* add helper functions for builtin functions and builtin modules

* fix a builtin function bug for modules
2019-02-28 18:41:29 -08:00
earncef
7cc683e867 SetBuiltinFunctions and SetBuiltinModules (#120)
* `SetBuiltinFunctions` and `SetBuiltinModules`

* nil implies no built in functions.

* Additional tests.

* Cleanup

* Updated SetBuiltinFunctions

* Docs updated.
2019-02-28 08:26:25 -08:00
earncef
39112d226e String keys allowed for map definitions. (#118)
* String keys allowed for map definitions.

* parse error for map key
2019-02-25 22:53:04 -08:00
earncef
5816186821 parser.ParseFile removed (#117)
* parser.ParseFile removed

* return values
2019-02-25 22:52:08 -08:00
earncef
6ec360c8b7 Fixed panic when bailout is triggered in parser.ParseFile() (#113)
* Fixed panic when bailout is triggered in parser.ParseFile()

* Removed redundant "parse error" prefix for parse errors.
2019-02-25 10:22:45 -08:00
earncef
6dd573c3f6 Runtime error trace format (#111)
* Runtime error format

* Parser and Compiler error formats updated
2019-02-22 13:39:07 -08:00
earncef
f265f1702b Stack trace for errors (#108)
* Simple strack trace for runtime errors.

* Module test for runtime error stack trace

* Removed OpExport

* Removed redundant code.

* Removed vm.FrameInfo()
2019-02-21 09:40:17 -08:00
Daniel
3500c686b3
Improvements on compiler/VM error reporting (filename:line:col)
- add type infos to VM error messages
- add 'Name' to UserFunction objects 
- add 'expectErrorString' to VM tests
- replace vm.expectError() with vm.expectErrorString() to make it more explicit
- add source map info to VM error messages
- optimization in function calls
- add file/line/col info to compiler errors
- change stdlib module to be loaded from VM (instead of compiler) so they can be properly loaded after the source is compiled into binary
- VM can take builtin modules optionally
2019-02-20 16:26:11 -08:00
Daniel
cb1c8a405e
Fix a bug for 'for' loop without condition: "for {}" (#100) 2019-02-12 01:28:23 -08:00
Daniel
fc4e3586c4
Fix a closure-block scope bug (#99)
* fix issue #98

* remove objects.CompiledModule

* remove objects.CompiledModule
2019-02-11 17:34:02 -08:00
Daniel
9ccc6dd901
add Bytecode.FormatInstructions and Bytecode.FormatConstants (#95) 2019-02-10 21:44:22 -08:00
Daniel
9c67444678
Fixes a REPL bug (Issue #91) (#92) 2019-02-10 00:32:37 -08:00
earncef
5e21abfd74 IndexGet of Array, Index, ImmutableIndex, Bytes, String, Undefined 2019-02-09 16:45:21 -08:00
Daniel
2b517f376e
add 'rand' module (#90) 2019-02-09 12:33:35 -08:00
Daniel
9782d87c35
Merge pull request #86 from d5/ostestfix
minor cleanups for 'os' module tests
2019-02-07 15:22:16 -08:00
Daniel Kang
a9f9ba4592 minor cleanups for 'os' module tests 2019-02-07 15:18:49 -08:00
Daniel
e81380bb38
Merge pull request #85 from ripienaar/84
add os.read_file()
2019-02-07 15:13:11 -08:00
R.I.Pienaar
06c7e7df61 add os.readfile() 2019-02-07 21:58:47 +01:00
Daniel
a9224a3593
Merge pull request #81 from ripienaar/80
add file.stat()
2019-02-06 10:25:52 -08:00
R.I.Pienaar
69961de7de add os.stat() and file.stat() 2019-02-06 15:20:41 +01:00
Daniel
edfb765258
Merge pull request #76 from d5/is_function
'is_function' and 'is_callable' builtin functions
2019-02-03 15:55:18 -08:00
Daniel Kang
90aafc8bb4 Add 'is_function' and 'is_callable' builtin functions 2019-02-03 15:50:40 -08:00
Daniel
d90f2865ef
Merge pull request #74 from d5/iarrlen
Some bug fixes
2019-02-02 23:21:07 -08:00
Daniel Kang
5713eb64fe Fix a slicing expression bug: allow low-index == len(a) 2019-02-02 23:11:02 -08:00
Daniel Kang
eda0495f30 Fix several module-related issues 2019-02-02 22:22:40 -08:00
Daniel Kang
9c21c8a804 Fix a bug where user modules couldn't resolve builtin functions 2019-02-01 18:13:29 -08:00
Daniel Kang
c57a7f8f98 Fix a bug where len() builtin does not take immutable array 2019-02-01 17:32:05 -08:00
Daniel
4f222b1650
Merge pull request #73 from d5/charop
Operators on Char type
2019-02-01 17:03:11 -08:00
Daniel Kang
9e73f40485 1. Added documentation on operators. 2. Add (char)-(int) operators 2019-02-01 16:58:44 -08:00
Daniel
0d99cca738
Merge pull request #72 from d5/compiledset
replacing values of the compiled script
2019-02-01 11:32:07 -08:00
Daniel Kang
4f4646032c Update documentation for compiled scripts 2019-02-01 11:25:57 -08:00
Daniel Kang
6a663c6360 add script.Compiled.Set function so compiled script can replace value of global variables 2019-02-01 11:09:12 -08:00
Daniel Kang
6420628310
Merge pull request #70 from d5/fix69
Remove unused tokens
2019-01-31 12:43:12 -08:00
Daniel Kang
061d800cf8 removed 'case', 'default', 'switch', 'var' keywords 2019-01-31 12:40:14 -08:00
Daniel Kang
61e534eb67
Merge pull request #64 from d5/scriptmodule
Script Imports
2019-01-31 08:59:14 -08:00
Daniel Kang
44248b8c4b
Update interoperability.md 2019-01-31 01:14:47 -08:00
Daniel Kang
85d90f61ab
Update objects.md 2019-01-31 00:41:35 -08:00
Daniel Kang
950cb79648 update documentation 2019-01-31 00:39:45 -08:00
Daniel Kang
46c7190109 Script.AddModule() to take *Script not *Compiled 2019-01-30 23:06:00 -08:00
Daniel Kang
edc23cf2f1 working on script modules (WIP) 2019-01-30 21:50:15 -08:00