Refactor closure capture analysis and remove collectCapturedNames#3
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BlobMaster41 merged 4 commits intomainfrom Dec 12, 2025
Merged
Refactor closure capture analysis and remove collectCapturedNames#3BlobMaster41 merged 4 commits intomainfrom
BlobMaster41 merged 4 commits intomainfrom
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Extended closure variable capture logic in the compiler to handle while, do-while, for, for-of, switch, try/catch/finally, and various expression nodes. Updated test cases to cover closure captures in these new contexts, ensuring correct environment handling and variable scoping for closures in complex control flow and expression scenarios. Found unhandled case of closure with nested arrays.
Replaces all occurrences of the closure environment global variable from '$$~lib/__closure_env' to '$~lib/__closure_env' in the compiler source and test files. This change ensures consistency in global naming and avoids the use of double dollar signs.
Ensure that default values of function parameters are scanned for variable captures before parameter names are added to the inner function scope. This fixes issues where closures in default parameter expressions could not capture outer variables. Adds new tests for closures in default parameter values.
Replaces the collectCapturedNames function with a unified scanNodeForCaptures that supports both local and name modes for closure variable capture analysis. Updates all relevant call sites and improves handling of various node kinds, making closure capture logic more robust and maintainable. Also updates test WAT files to reflect changes in closure environment global naming. Refactor closure function creation logic Removed unused parameters and redundant local set in array rest parameter initialization. Simplified compileClosureFunctionCreation by removing the staticOffset argument, as it is no longer used.
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Replaces the collectCapturedNames function with a unified scanNodeForCaptures that supports both local and name modes for closure variable capture analysis. Updates all relevant call sites and improves handling of various node kinds, making closure capture logic more robust and maintainable. Also updates test WAT files to reflect changes in closure environment global naming.
Refactor closure function creation logic
Removed unused parameters and redundant local set in array rest parameter initialization. Simplified compileClosureFunctionCreation by removing the staticOffset argument, as it is no longer used.
Ensure that default values of function parameters are scanned for variable captures before parameter names are added to the inner function scope. This fixes issues where closures in default parameter expressions could not capture outer variables. Adds new tests for closures in default parameter values.
Replaces all occurrences of the closure environment global variable from '$$~lib/__closure_env' to '$~lib/__closure_env' in the compiler source and test files. This change ensures consistency in global naming and avoids the use of double dollar signs.
Extended closure variable capture logic in the compiler to handle while, do-while, for, for-of, switch, try/catch/finally, and various expression nodes. Updated test cases to cover closure captures in these new contexts, ensuring correct environment handling and variable scoping for closures in complex control flow and expression scenarios.