feat: support Ruby symbol literals (:symbol) with $_symbols_ global list#314

Merged

takaokouji merged 11 commits intodevelopfrom

feature/ruby-symbol-support

Mar 16, 2026

Commits on Mar 15, 2026

feat: add $_symbols_ list management infrastructure for Ruby symbols

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feat: convert symbol references to data_itemnumoflist blocks

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feat: support :symbol.to_s conversion to operator_join block

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feat: implicit symbol-to-string conversion for say/think/puts/p/print

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feat: add symbolNeedsToS error for unsupported symbol contexts

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feat: blocks-to-ruby generator for symbol literals

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feat: add furigana annotation for symbol literals

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test: add round-trip integration tests for symbol support

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feat: resolve symbol variables in say/think/puts via data_itemoflist

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feat: error on symbol arithmetic and mixed-type comparison

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refactor: remove inline Smalruby markers from Smalruby-specific files

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