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c799a548e4
> What's new? * Fragment Autocomplete: a new API allows for type checking a small fragment of code against an existing file, significantly speeding up autocomplete performance in large files. > New Solver * E-Graphs have landed: this is an ongoing approach to make the new type solver simplify types in a more consistent and principled manner, based on similar work (e.g.: https://egraphs-good.github.io/). * Adds support for exported / local user type functions. * Fixes a set of bugs in which the new solver will fail to complete inference for simple expressions with just literals and operators. > General * It is now an explicit runtime error to `require` a path with a ".lua" or ".luau" extension, and the error message will suggest removing the extension. ``` require("path/to/mymodule.lua") ``` * Fixes a bug in which whether two `Symbol`s are equal depends on whether the new solver is enabled.
31 lines
551 B
C++
31 lines
551 B
C++
// This file is part of the Luau programming language and is licensed under MIT License; see LICENSE.txt for details
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#pragma once
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#include <cstddef>
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#include <functional>
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namespace Luau::EqSat
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{
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struct Id final
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{
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explicit Id(uint32_t id);
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explicit operator uint32_t() const;
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bool operator==(Id rhs) const;
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bool operator!=(Id rhs) const;
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bool operator<(Id rhs) const;
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private:
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uint32_t id;
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};
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} // namespace Luau::EqSat
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template<>
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struct std::hash<Luau::EqSat::Id>
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{
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size_t operator()(Luau::EqSat::Id id) const;
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};
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