TS2783: Content-Type is specified more than once, so this usage will be overwritten.

[eshlox]

Description

Adding header parameters to the OpenAPI file (https://swagger.io/docs/specification/v3_0/describing-parameters/#header-parameters) results in a TypeScript error in the SDK.

TS2783: Content-Type is specified more than once, so this usage will be overwritten.
sdk. gen. ts(83, 7): This spread always overwrites this property.

Please review the provided example. I've updated the addPet operation to include a Content-Type parameter.

      parameters:
        - in: header
          name: Content-Type
          schema:
            type: string
          required: true

You might need to execute npm run openapi-ts.

Reproducible example or configuration

https://stackblitz.com/edit/hey-api-client-fetch-example-p13yhgc9?file=src%2Fclient%2Fsdk.gen.ts

OpenAPI specification (optional)

No response

System information (optional)

No response

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• hey-api-client-fetch-example-p13yhgc9 (Open reproduction)

[mrlubos]

Thanks for reporting @eshlox!