Nswag: Required string query parameters are displayed as Nullable

[VictorAteMetric]

I am using latest version of Nswag (V13.xx) along with OpenApiDocument.

The string query parameters are displayed as Nullable on Swagger document when using both [Required] [FromQuery] attributes or only the [Required] attribute. Below is the code sample:

public ActionResult<List<Dictionary<string, string>>> Get([Required] [FromQuery] string format) { .... }

Is there another way to make Nswag to no display the string query parameter as Nullable?

Thanks

[daniel-white]

Same for reference type route parameters

[RicoSuter]

Use [BindRequired] and not [Required]

[RicoSuter]

Where should we document this?

[VictorAteMetric]

Thanks RicoSuter for your help.

I think a good place to document this will be https://github.com/RicoSuter/NSwag/wiki/WebApiOpenApiDocumentGenerator

[RicoSuter]

The web api gen is deprecated and replaced by
https://github.com/RicoSuter/NSwag/wiki/AspNetCoreOpenApiDocumentGenerator

[VictorAteMetric]

RicoSuter ,
Ok. Thanks. I think the link you provided is a good place to document this.

Thanks

[RicoSuter]

Updated wiki - please also improve the wiki if you have time and it makes sense, etc.