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Author SHA1 Message Date
vegorov-rbx
de9f5d6eb6
Sync to upstream/release/664 (#1715)
As always, a weekly Luau update!
This week we have further improvements to new type solver, fixing a few
of the popular issues reported. The fragment autocomplete is even more
stable and we believe it's ready for broader use.

Aside from that we have a few general fixes/improvements:
* Fixed data race when multi-threaded typechecking is used, appearing as
a random crash at the end of typechecking
* AST data is now available from `Luau::Module`

## New Type Solver

* Fixed type refinements made by function calls which could attach `nil`
as an option of a type before (Fixes #1528)
* Improved bidirectional typechecking in tables (Fixes #1596)
* Fixed normalization of negated types
* `getmetatable()` on `any` type should no longer report an error

## Fragment Autocomplete

* Fixed auto-complete suggestions being provided inside multiline
comments
* Fixed an assertion failure that could happen when old type solver was
used
* Fixed issues with missing suggestions when multiple statements are on
the same line
* Fixed memory safety issues

## Internal Contributors

Co-authored-by: Andy Friesen <afriesen@roblox.com>
Co-authored-by: Hunter Goldstein <hgoldstein@roblox.com>
Co-authored-by: Vighnesh Vijay <vvijay@roblox.com>
Co-authored-by: Vyacheslav Egorov <vegorov@roblox.com>
2025-03-07 10:07:27 -08:00
aaron
8f94786ceb
Refactor CLI structure to match the include/src split that our other projects have. (#1573)
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This PR refactors the CLI folder to use the same project split between
include and src directories that we have for all the other artifacts in
luau. It also includes the require-by-string implementation we already
have as a feature of `Luau.CLI.lib`. Both of these changes are targeted
at making it easier for embedding projects to setup an effective
equivalent to the standalone `luau` executable with whatever runtime
libraries they need attached and without having to unnecessarily
duplicate code from luau itself.
2024-12-17 13:50:27 -08:00
Renamed from CLI/Flags.cpp (Browse further)