Handle optional field types#71
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alexcrocha merged 1 commit intoar-rust-rbs-buildfrom Dec 16, 2025
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Read `optional: true` annotations from `config.yml` and generate `Option<T>` return types with null checks, so we don't crash at runtime. The extracted helper function centralizes the accessor generation logic for pointer-based field types.
alexcrocha
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Read `optional: true` annotations from `config.yml` and generate `Option<T>` return types with null checks, so we don't crash at runtime. The extracted helper function centralizes the accessor generation logic for pointer-based field types.
alexcrocha
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Read `optional: true` annotations from `config.yml` and generate `Option<T>` return types with null checks, so we don't crash at runtime. The extracted helper function centralizes the accessor generation logic for pointer-based field types.
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Now that we have
optional: trueannotations inconfig.yml, we can leverage them to check if fields are optional.This PR updates the codegen to read those annotations and generate
Option<T>return types with null checks, so we don't crash at runtime.Also refactored the accessor generation to reduce duplication by extracting a helper function for the common pattern.
This enables implementing correct AST visitor traversal in a follow-up PR.