Function normalizeProtocol

src/node/orpc/server.ts:195–202

(rawProtocol: string)

}

function normalizeProtocol(rawProtocol: string): "http" | "https" | null {
  const normalized = rawProtocol.trim().toLowerCase().replace(/:$/, "");
  if (normalized === "http" || normalized === "https") {
    return normalized;
  }

  return null;
}

function buildOrigin(protocol: string, host: string): string | null {
  const normalizedProtocol = normalizeProtocol(protocol);