Function specify

http/_negotiation/encoding.ts:65–86

(
  encoding: string,
  spec: EncodingSpecificity,
  i = -1,
)

}

function specify(
  encoding: string,
  spec: EncodingSpecificity,
  i = -1,
): Specificity | undefined {
  if (!spec.encoding) {
    return;
  }
  let s = 0;
  if (spec.encoding.toLowerCase() === encoding.toLowerCase()) {
    s = 1;
  } else if (spec.encoding !== "*") {
    return;
  }

  return {
    i,
    o: spec.i,
    q: spec.q,
    s,
  };
}

function parseAcceptEncoding(accept: string): EncodingSpecificity[] {
  const accepts = accept.split(",");