279855df91
Sync to upstream/release/503 ( #135 )
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- A series of major optimizations to type checking performance on complex
programs/types (up to two orders of magnitude speedup for programs
involving huge tagged unions)
- Fix a few issues encountered by UBSAN (and maybe fix s390x builds)
- Fix gcc-11 test builds
- Fix a rare corner case where luau_load wouldn't wake inactive threads
which could result in a use-after-free due to GC
- Fix CLI crash when error object that's not a string escapes to top level
- Fix Makefile suffixes on macOS
Co-authored-by: Rodactor <rodactor@roblox.com>
2021-11-05 08:47:21 -07:00
c0b95b8961
Update profile.md
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Too much future.
2021-11-04 23:24:39 -07:00
49b0c59eec
Sync to upstream/release/502 ( #134 )
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Changes:
- Support for time tracing for analysis/compiler (not currently exposed
through CLI)
- Support for type pack arguments in type aliases (#83 )
- Basic support for require(path) in luau-analyze
- Add a lint warning for table.move with 0 index as part of
TableOperation lint
- Remove last STL dependency from Luau.VM
- Minor VS2022 performance tuning
Co-authored-by: Rodactor <rodactor@roblox.com>
2021-11-04 19:34:35 -07:00
adacdcdf4e
Update profile.md
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Remove incorrect sentence copied from the incorrect internal documentation :)
2021-11-04 18:07:34 -07:00
dc509b9849
Update navigation.yml
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Add profiling page to nav bar
2021-11-04 17:28:24 -07:00
7c76a5a70a
Create profile.md
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Add profiler documentation.
2021-11-04 17:27:56 -07:00
e0c4f33217
Add chess-profile.lua
2021-11-04 17:22:04 -07:00
98fa75e911
Fix fallout from #114 : T is the right thread to use
2021-11-04 10:09:25 -07:00
278e848cc2
Spelling ( #119 )
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Fixed various spelling errors.
Co-authored-by: Josh Soref <jsoref@users.noreply.github.com>
2021-11-04 09:50:46 -05:00
57a42c4cb9
Fix HATRA '21 README.md formatting ( #118 )
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A misplaced backtick was causing the last two codeblocks from displaying correctly.
2021-11-04 09:00:41 -05:00
3462a08d4a
Update CONTRIBUTING.md
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Add a section on performance.
2021-11-03 22:08:23 -07:00
1f0084daa3
Mark RFCs that were implemented as such.
2021-11-03 21:35:25 -07:00
344d37f0b1
Fixes incorrect MismatchedCount error message when returning ( #103 )
2021-11-03 21:23:20 -07:00
e3f8c25e9e
Fix CLI abort when non lua string passed to error ( #114 )
2021-11-03 21:17:07 -07:00
733ae0498d
Update index.md
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Cleanup text and remove extra buttons and redundant links
2021-11-03 19:10:49 -07:00
3f0eb426c9
cmake --target takes one argument, not two ( #105 )
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Adjust README so that we can work with CMake versions before 3.15
2021-11-03 14:37:15 -07:00
06e79462d0
Update index.md
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Remove incorrect text about Luau being Roblox only.
2021-11-03 14:27:42 -07:00
eed3c8c38f
Update config-luaurc.md ( #104 )
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When running `luau-analyze` with a .luarc that has a "mode" key, it outputs the following:
> .luaurc: Unknown key mode
I'm assuming it was named "mode" at first and was re-named "languageMode" later on?
2021-11-03 13:15:51 -07:00
2f7e1a2395
Update CI scripts to ignore .md changes ( #100 )
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This reduces the load on GHA infra
2021-11-03 12:30:30 -07:00
e34586b847
Update sandbox.md
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Soften the language around Rust
2021-11-03 12:30:07 -07:00
05a41d5d54
Remove team restriction from RFC process documentation
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Fixes #98
2021-11-03 12:13:42 -07:00
5a18006056
Update README.md ( #99 )
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Update README.md to highlight CPP code snippet.
2021-11-03 12:12:14 -07:00
dc83543f3b
Update 2021-11-03-luau-goes-open-source.md
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Fix links in the announcement
2021-11-03 10:28:01 -07:00
fa46d35b8d
Merge branch 'upstream'
2021-11-03 10:20:08 -07:00
46110524ef
Sync to upstream/release/501 ( #20 )
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Co-authored-by: Rodactor <rodactor@roblox.com>
2021-11-03 10:15:50 -07:00
e997a4cc57
Update index.md
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Fix overlay header - image is not optional :(
2021-11-03 09:43:20 -07:00
cba635f71b
Update LICENSE.txt
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Add PUC-Rio copyright here as well for ease of distribution; now we don't need lua_LICENSE and might remove it in the future.
2021-11-03 09:41:30 -07:00
36110e0f29
Update issue template config
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Fix discussion link
2021-11-03 09:40:08 -07:00
586bef6a4c
Add open-source announcement 🎉
2021-11-02 15:50:57 -07:00
dd46710280
Update index.md
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Remove language about Roblox since it suggests the thought that Luau is Roblox specific.
2021-11-02 15:50:57 -07:00
8f901671e0
Add coverage badge
2021-11-02 15:50:57 -07:00
7f3c033162
Add Coveralls integration
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Build and upload lcov-compatible coverage file to coveralls
2021-11-02 15:50:57 -07:00
0ded24c2d5
Switch to releases for build artifacts
2021-11-01 14:52:34 -07:00
d01addc625
Sync to upstream/release/501 ( #20 )
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Co-authored-by: Rodactor <rodactor@roblox.com>
2021-11-01 14:52:34 -07:00
12b2838de0
Update .gitignore to match upstream
2021-11-01 14:52:34 -07:00
650dd30062
Update getting-started and why for open source release
2021-11-01 14:52:34 -07:00
4d168c3543
Add CONTRIBUTING.md and replace README.md
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Also add SVG logo to docs/
2021-11-01 14:52:34 -07:00
ca965d94ee
Add build scaffolding for GHA and issue templates for GH
2021-11-01 14:52:34 -07:00
33cb9d5991
Update performance.md ( #94 )
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Add documentation on shorter atomic pauses
Co-authored-by: vegorov-rbx <75688451+vegorov-rbx@users.noreply.github.com>
2021-11-01 12:08:01 -07:00
e562596bb8
Luau Recap: October 2021 ( #92 )
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* Draft for October post
* Rebuild pages
* Apply suggestions from code review
Co-authored-by: dcope-rbx <91100513+dcope-rbx@users.noreply.github.com>
* Update 2021-10-31-luau-recap-october-2021.md
Add optimizations
* Remove unfinished section
Co-authored-by: dcope-rbx <91100513+dcope-rbx@users.noreply.github.com>
Co-authored-by: Arseny Kapoulkine <arseny.kapoulkine@gmail.com>
2021-10-29 11:37:43 -07:00
c1654e34eb
Fixed doc issue that was unaddressed in a previous code review ( #93 )
2021-10-29 09:48:58 -07:00
1b38e3c8f8
Added syntax documentation for if expressions ( #91 )
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* Added syntax documentation for if expressions
2021-10-28 13:44:04 -07:00
0fd38fd765
RFC: Type alias type packs ( #83 )
2021-10-27 11:53:45 -07:00
59c0492419
RFC: Write-only properties ( #79 )
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Co-authored-by: vegorov-rbx <75688451+vegorov-rbx@users.noreply.github.com>
2021-10-27 11:42:17 -07:00
f3a248d1a9
Remove warning about generic functions being disabled ( #90 )
2021-10-27 11:24:47 -05:00
2341b5014e
Update compatibility.md
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Given the new RFC we clearly don't think coroutine.close is never going to happen :)
2021-10-26 17:19:37 -07:00
1ec7be600c
docs: Create library.md ( #87 )
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Full documentation for the standard library, written from scratch by looking at the source code - so hopefully this is reasonably correct/precise.
Some of the function descriptions are probably too concise to be easily understandable - we can flesh this out in the future.
Some of the type specifications aren't using valid Luau syntax; in particular, I've used "function" or "table" in a few places as a human-friendly notion that any function/table suffices, and the iterator functions just say that they return <iterator> without being specific as to what the signature of the generator is.
2021-10-19 13:54:44 -07:00
628d7d9fcd
RFC: Read-only properties ( #77 )
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* Added rfcs/property-readonly.md
Co-authored-by: vegorov-rbx <75688451+vegorov-rbx@users.noreply.github.com>
2021-10-11 09:58:01 -05:00
d42dba9c95
RFC: Configure analysis via .luaurc ( #47 )
2021-10-07 22:41:56 -07:00
c54a8c81f6
Update function-table-freeze.md
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Fix typos and formatting
2021-10-07 17:51:08 -07:00
f8fb1016dc
RFC: Unsealed table assignment creates an optional property ( #73 )
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* Added rfcs/unsealed-table-assign-optional-property.md
Co-authored-by: Lily Brown <lily@lily.fyi>
2021-10-05 19:22:38 -05:00
4b02be4e0e
September 2021 Luau Recap ( #81 )
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* Added the September Luau Recap
Co-authored-by: Arseny Kapoulkine <arseny.kapoulkine@gmail.com>
2021-09-29 15:05:14 -05:00
43b803b267
RFC: Recursive type restriction ( #68 )
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Co-authored-by: Alan Jeffrey <403333+asajeffrey@users.noreply.github.com>
Co-authored-by: vegorov-rbx <75688451+vegorov-rbx@users.noreply.github.com>
2021-09-27 10:49:03 -07:00
08bdb5b202
Rename syntax-type-ascription-2.md to syntax-type-ascription-bidi.md
2021-09-23 11:18:02 -07:00
1788de56a0
Update syntax-if-expression.md
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Add a note that only one expression is evaluated in `if-expr`.
2021-09-22 14:08:37 -07:00
341afd9f63
Slides for HATRA talk ( #74 )
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* Added HATRA talk slides
Co-authored-by: Andy Friesen <afriesen@roblox.com>
2021-09-22 13:00:41 -05:00
2834eece1b
Added copyright ownership statement to the HATRA paper ( #75 )
2021-09-22 12:31:14 -05:00
0dc922b690
Responding to referee comments in the HATRA paper ( #70 )
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* Responding to referee comments for the HATRA paper
2021-09-20 17:44:34 -05:00
ae1c104fd1
Update performance.md ( #71 )
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Add some information about the new GC pacer
Co-authored-by: Alan Jeffrey <403333+asajeffrey@users.noreply.github.com>
2021-09-15 16:19:45 -07:00
4e6ca2531b
Update performance.md ( #69 )
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Remove placeholder sections for performance optimizations - we'll just add individual optimizations to this document as we deploy them.
2021-09-15 16:07:16 -07:00
d35b2a65c9
RFC: Update type assertions to permit conversion between any two related types ( #56 )
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Co-authored-by: Arseny Kapoulkine <arseny.kapoulkine@gmail.com>
2021-09-14 11:55:20 -07:00
c738ddc1f0
Luau Recap: August 2021 ( #64 )
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* August post is ready
* Fixes
* Rebuild pages
* Apply suggestions from code review
Co-authored-by: Alan Jeffrey <403333+asajeffrey@users.noreply.github.com>
* Update docs/_posts/2021-08-31-luau-recap-august-2021.md
Co-authored-by: Arseny Kapoulkine <arseny.kapoulkine@gmail.com>
* Fix typo
* Mention additional optimizations
* Fix link
Co-authored-by: Alan Jeffrey <403333+asajeffrey@users.noreply.github.com>
Co-authored-by: Arseny Kapoulkine <arseny.kapoulkine@gmail.com>
2021-08-31 22:16:33 +03:00
ad436994ba
Update performance.md ( #65 )
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Call out table capacity prediction
2021-08-31 07:28:49 -07:00
bb8870a1d4
Update compatibility.md ( #63 )
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Add a note about `pcall` - really the C limit is universal but it will most often be hit during either pcall or coroutine.resume.
2021-08-30 10:31:52 -07:00
10a407226b
RFC: Default type alias type parameters ( #61 )
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* RFC: Default type alias type parameters
* Update the motivating example to match actual motivating example
* Resolved review comments
* improved motivation for the feature and noted additional languages with this feature
* fixed terminology between 'argument' and 'parameter'
* brought back support for default type pack parameter values
* removed alternative syntax and described the decision between ':' and '=' in the design section
* fixed drawback text and provided an example
* Remove return type pack annotation from allowed type pack default values,type annotation syntax doesn't allow that to be stand-alone
* Generic type pack has to be referenced by generic type pack name (with ...)
2021-08-20 20:26:37 +03:00
fcbbdcc05e
Update README.md ( #62 )
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Change link from .github.io to .org
2021-08-09 18:51:41 -07:00
81cddbd82c
Update lint.md ( #58 )
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Add documentation for DuplicateLocal
2021-08-04 15:24:25 -07:00
c42e311bcc
HATRA '21 paper corrections ( #57 )
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A large number of changes to the HATRA '21 position paper. We've abandoned the 4pp limit, which allows us to add more detail to some sections, and use more appropriate wording throughout the paper. A rough changelog:
* Numerous wording tweaks
* Removed `\cite{???}`
* Added type inference section
* Introduction beefed up
* Abstract slightly tweaked
Co-authored-by: Alan Jeffrey <403333+asajeffrey@users.noreply.github.com>
2021-08-04 13:50:44 -07:00
9cc9934370
fix: change variable asserted in documentation ( #60 )
2021-08-04 09:25:01 -07:00
e9db7cd1dc
Luau Recap: July 2021 ( #59 )
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* July post is ready
* Trigger a build
* Trigger a build
* Added a paragraph for 'DuplicateConditions' lint
* Apply suggestions from code review
Co-authored-by: Arseny Kapoulkine <arseny.kapoulkine@gmail.com>
* Fix mixed tabs and spaces
Co-authored-by: Arseny Kapoulkine <arseny.kapoulkine@gmail.com>
2021-07-30 19:52:21 +03:00
1f548d4753
Update lint.md ( #54 )
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Add documentation for the upcoming DuplicateCondition lint
2021-07-21 16:13:04 -07:00
7c7eb800f5
Add a position paper about the goals of Luau ( #55 )
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Added a position paper on Luau for submission to HATRA 2021
Co-authored-by: Lily Brown <lbrown@roblox.com>
Co-authored-by: Andy Friesen <afriesen@roblox.com>
2021-07-20 13:41:04 -05:00
01d9f8daf9
Luau Recap: June 2021 ( #53 )
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* Template for the June post
* June post is ready
* Fixed post date
* Added a few examples
* Add another equality operator
* Update docs/_posts/2021-06-30-luau-recap-june-2021.md
Co-authored-by: Arseny Kapoulkine <arseny.kapoulkine@gmail.com>
* Note the limitation of current constraint resolver
Co-authored-by: Arseny Kapoulkine <arseny.kapoulkine@gmail.com>
2021-07-07 19:45:01 +03:00
bf17b6447a
Update lint.md ( #52 )
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* Update lint.md
Add documentation for DeprecatedApi (live) and TableOperations (ships on July 7th)
* Update lint.md
Shorten line a bit
2021-07-06 09:06:51 -07:00
7e71295c27
RFC: Deprecate getfenv/setfenv ( #51 )
2021-06-24 23:02:57 -07:00
9a4487f3e9
RFC: nil-forgiving operator ( #48 )
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Co-authored-by: Alexander McCord <11488393+alexmccord@users.noreply.github.com>
2021-06-23 12:58:00 -07:00
c8af786b10
Update compatibility.md
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We decided that we can't enforce strict limits for insert/remove based on analysis of Roblox games
2021-06-15 19:05:27 -07:00
b439c9fcdc
Update performance.md
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Restore the original sentence with tweaks; this seems like better wording since it highlights the importance of knowing the field name at compile time, no matter the notation.
2021-06-14 18:54:47 -07:00
40a175499e
Update performance.md
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Remove outdated statement about table["field"] since we optimize it now the same way as table.field.
2021-06-14 10:53:26 -07:00
0fdf8824f1
Update performance.md ( #50 )
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Add a section about vectors and libraries
2021-06-11 14:10:55 -07:00
50c22abae0
Update syntax.md ( #46 )
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Add documentation for named arguments in function types.
2021-06-02 13:19:46 -07:00
b20601af89
Update lint.md ( #44 )
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Update FunctionUnused and ImportUnused following internal changes that make it possible to suppress the warning using _
2021-06-02 12:49:35 -07:00
b490373454
Update syntax.md ( #45 )
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Add information about type ascription syntax
2021-06-02 12:14:24 -07:00
2a29ba1538
Update 2021-05-31-luau-recap-may-2021.md
2021-06-02 19:50:57 +03:00
5c7a981866
Luau Recap: May 2021 ( #42 )
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* Added May 2021 recap post
* Added missing items and fixed confusing function declaration example
* Apply suggestions from code review
Co-authored-by: Arseny Kapoulkine <arseny.kapoulkine@gmail.com>
* Small fix
Co-authored-by: Arseny Kapoulkine <arseny.kapoulkine@gmail.com>
2021-06-02 13:19:15 +03:00
e8a58ea42f
Update if-expr RFC with mid-block return interaction ( #43 )
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We don't have mid-block return support yet and it's not clear if we will due to similar grammatical issues with this wrt function calls, but noting this for completeness (thanks @alexmccord for bringing this up)
2021-06-01 15:45:43 -07:00
7ab5a3a2db
Mark 'Named Function Type Arguments' status as implemented ( #41 )
2021-05-31 21:07:37 +03:00
43d606fad4
RFC: Sealed table subtyping ( #38 )
2021-05-31 10:39:09 -07:00
fff104b439
Rename linting pass to match internal changes
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The name is cleaner and more correct
2021-05-30 11:55:52 -07:00
fc4cfede58
Document how to actually use an exported type from another module. ( #40 )
2021-05-28 10:31:47 -07:00
cc399fa98d
RFC: Singleton types ( #37 )
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Co-authored-by: Arseny Kapoulkine <arseny.kapoulkine@gmail.com>
2021-05-28 09:13:44 -07:00
b2b0c33b5e
Update CNAME
2021-05-27 19:00:09 -07:00
a4fe638b17
Create CNAME
2021-05-27 18:52:43 -07:00
d6ca8b2ce3
Delete CNAME
2021-05-27 18:33:38 -07:00
d3b551e266
Create CNAME
2021-05-27 18:32:05 -07:00
d40107dc60
Add RFC status fields ( #39 )
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It seems more consistent and unambiguous if we mark RFCs as being
implemented when the implementation lands instead of expecting to
cross-reference documentation. That also makes it easier for us to flag
stale RFCs.
2021-05-17 18:19:49 -07:00
8956c7448e
RFC: Allow method call on string literals ( #34 )
2021-05-17 16:41:55 -07:00
0f1f6609b1
RFC: Named Function Type Arguments ( #36 )
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Introduces syntax for optional names of function type arguments.
2021-05-13 09:02:51 -07:00
674846e7cf
Generic Functions RFC ( #33 )
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* Added generic functions RFC
Co-authored-by: Tiffany Bennett <tiffany@tiffnix.com>
2021-05-12 10:48:10 -05:00
8091a330f5
Update TEMPLATE.md
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Change the title to use expected Title case.
2021-05-06 19:29:16 -07:00
Arseny Kapoulkine