FileStorageAdapter

constructor(config?: FileStorageConfig)

interface FileStorageConfig {
  cacheDir?: string;
  namespace?: string;
  fileName?: string;
}

import { VectoriaDB, FileStorageAdapter } from 'vectoriadb';

const db = new VectoriaDB({
  storageAdapter: new FileStorageAdapter({
    cacheDir: './.cache/vectoriadb',
    namespace: 'my-index',
  }),
});

.cache/vectoriadb/
└── my-index/              # namespace
    └── embeddings.json    # cache file