l class="simple simple-toc-section">
      <ul class="simple nested-toc-section">newDefaultHeaders
      <li><a class="reference" href="#newDefaultHeaders.t%2Cstring%2Cstring%2Cstring%2Cstring"
    title="newDefaultHeaders(body: string; contentType = &quot;text/plain&quot;; accept = &quot;*/*&quot;;
                  userAgent = &quot;x&quot;): array[4, (string, string)]">newDefaultHeaders(body: string; contentType = &quot;text/plain&quot;; accept = &quot;*/*&quot;;
                  userAgent = &quot;x&quo