Interface PdfTextAssetCache

Cache shared by downloadable text-appearance assets.

interface PdfTextAssetCache {
get(key: string): Promise<Uint8Array<ArrayBufferLike> | null>;
put(key: string, data: Uint8Array): Promise<void>;
}

Implemented by

Index

Methods

Methods

get

get(key: string): Promise<Uint8Array<ArrayBufferLike> | null>
Reads an asset without exposing the cache's mutable backing storage.
Parameters
- key: string
  The stable asset key.
Returns Promise<Uint8Array<ArrayBufferLike> | null>
A copy of the cached bytes, or null on a cache miss.
- Defined in packages/engine/src/text-appearance.ts:33

put

put(key: string, data: Uint8Array): Promise<void>
Stores a copy of an asset.
Parameters
- key: string
  The stable asset key.
- data: Uint8Array
  The bytes to cache.
Returns Promise<void>
A promise that resolves after the write completes.
- Defined in packages/engine/src/text-appearance.ts:41