A collection of header parameter definitions.

Tesla.OpenAPI.HeaderParams keeps static header parameter metadata separate from per-request values. Since header parameter definitions usually come from a static operation specification, prefer defining the collection in a module attribute and passing only dynamic values when creating request headers.

defmodule MyApi.Operation.GetItem.Header do
  alias Tesla.OpenAPI.{HeaderParam, HeaderParams}

  @header_params HeaderParams.new!([
                   HeaderParam.new!("X-Request-ID")
                 ])

  def to_headers(values) do
    HeaderParams.to_headers(@header_params, values)
  end
end