Function parseShellRunResourceRef

packages/runtime/src/shell-run-contract.ts:193–221

(ref: string)

}

export function parseShellRunResourceRef(ref: string): { shellRunId: string } | null {
  let url: URL;
  try {
    url = new URL(ref);
  } catch {
    return null;
  }
  if (
    url.protocol !== 'maka:' ||
    url.hostname !== 'runtime' ||
    url.username ||
    url.password ||
    url.port ||
    url.search ||
    url.hash
  )
    return null;
  const match = SHELL_RUN_RESOURCE_PATH_PATTERN.exec(url.pathname);
  if (!match) return null;
  const encodedId = match[1];
  if (!encodedId) return null;
  try {
    const shellRunId = decodeURIComponent(encodedId);
    if (!isShellRunId(shellRunId) || ref !== shellRunResourceRef(shellRunId)) return null;
    return { shellRunId };
  } catch {
    return null;
  }
}