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9fdc56a36c
The issue in the previous PR was due to a ContextMutation function effect having a place that wasn't one of the functions' context variables. What was happening is that the `getContextRefOperand()` helper wasn't following aliases. If an operand had a context type, we recorded the operand as the context place — but instead we should be looking through to the context places of the abstract value. With this change the fixture now fails for a different reason — we infer this as a mutation of `params` and reject it because `params` is frozen (hook return value). This case is clearly a false positive: the mutation is on the outer, new `nextParams` object and can't possibly mutate `params`. Need to think more about what to do here but this is clearly more precise in terms of which variable we record as the context variable. [ghstack-poisoned]
babel-plugin-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.
This package contains the React Compiler Babel plugin use in projects that make use of Babel. You can find instructions for using this plugin here: https://react.dev/learn/react-compiler