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## Summary `-constant` is represented as a `UnaryExpression` node that is currently not part of constant folding. If the operand is a constant number, the node is folded to `constant * -1`. This also coerces `-0` to `0`, resulting in `0 === -0` being folded to `true`. ## How did you test this change? See attached tests |
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React Compiler
React Compiler is a compiler that optimizes React applications, ensuring that only the minimal parts of components and hooks will re-render when state changes. The compiler also validates that components and hooks follow the Rules of React.
More information about the design and architecture of the compiler are covered in the Design Goals.
More information about developing the compiler itself is covered in the Development Guide.