LocalStorage vs. IndexedDB vs. Cookies vs. OPFS vs. WASM-SQLite
SMRTR summary
Browser storage technologies have evolved, offering various options for web applications. IndexedDB provides structured JSON storage with indexing, LocalStorage offers simple key-value storage, OPFS allows for large file storage, and WebAssembly enables running SQLite in browsers. Each technology has different features, limitations, and performance characteristics. LocalStorage is best for small operations, while IndexedDB and OPFS suit larger datasets and complex queries. WASM SQLite offers SQL capabilities but requires initial setup. Developers should choose the appropriate storage method based on their application needs, considering data complexity, query requirements, and performance goals.
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