Method chmod

lib/internal/vfs/file_system.js:1225–1228

(filePath, mode)

      },

      async chmod(filePath, mode) {
        const providerPath = toProviderPath(filePath);
        provider.chmodSync(providerPath, mode);
      },

      async chown(filePath, uid, gid) {
        const providerPath = toProviderPath(filePath);