Function parentPath

packages/computerd/src/fuse/driver.ts:283–286

(path: string)

    if (start < end) entry.dirtyRanges.push({ start, end });
  };
  const parentPath = (path: string): string => {
    const parent = posix.dirname(path);
    return parent === "." ? "/" : parent;
  };
  const baseName = (path: string): string => posix.basename(path);
  const isPendingCreate = (path: string): boolean => files.get(path)?.pendingCreate === true;
  const exists = (path: string): boolean => isPendingCreate(path) || vfs.existsSync(toVfs(path));