Function normalizeBasePath

scripts/static-server.mjs:211–217

(value)

}

function normalizeBasePath(value) {
  const raw = (value ?? "").trim();
  if (!raw || raw === "/") return "/";

  const withLeadingSlash = raw.startsWith("/") ? raw : `/${raw}`;
  return withLeadingSlash.replace(/\/+$/, "");
}

function showHelp() {
  console.log(`