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Explore community-led codemods to migrate, optimize, and transform your codebase.
Build your own codemod and share it with the community.
Migrate Anchor IDL JSON files from v0 format (pre-Anchor 0.30) to v1 format. Handles discriminators, snake_case names, type renames, account/event struct extraction, PDA seed coercion, and all 12 documented transform rules.
npx codemod anchor-idl-v0-to-v1
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