feat: generate typed header parameters with valibot validation#13
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maxholman merged 5 commits intoblock65:masterfrom Apr 9, 2026
Merged
feat: generate typed header parameters with valibot validation#13maxholman merged 5 commits intoblock65:masterfrom
maxholman merged 5 commits intoblock65:masterfrom
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Consumers need iterable enum values at runtime (e.g. for dropdown options) but TypeScript union types are erased. Generate an enums.ts file with `as const` arrays for each enum schema. Skip writing the file when no enums exist. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
type: ["string", "null"] (valid in OAS 3.1) fell through to v.unknown() because neither the type nor valibot codegen handled array-form types. const schemas were ignored in valibot output entirely, and only handled for strings in type generation. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Collect header params from operations and generate:
- Exported *Header type aliases with lowercase keys (HTTP/2 compliant)
- Non-strict v.object() valibot schemas allowing extra HTTP headers
- Integer/boolean types as native (not stringish) since valibot parses them
Header schemas are excluded from hono middleware (no c.req.valid("header")
support) but exported from valibot.ts for manual validation.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
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Summary
*Headertype aliases for operations within: "header"parameters, with lowercase keys (HTTP/2 compliant)v.object()valibot schemas for header validation, allowing extra HTTP headers to pass throughc.req.valid("header"))Test plan
v.object()(notv.strictObject())🤖 Generated with Claude Code