ComputedCache

A computed cache that stores derived data for records. The cache automatically updates when underlying records change and cleans up when records are deleted.

interface ComputedCache<Data, R extends UnknownRecord> {}

Example

const expensiveCache = store.createComputedCache("expensive", (book: Book) =>
  performExpensiveCalculation(book),
);

const result = expensiveCache.get(bookId);

Methods

Get the cached data for a record by its ID.

Parameters

IdOf<R>;

Returns

Data | undefined;

The cached data or undefined if the record doesn't exist