Type

UrlSourceOptions

Options for UrlSource.

type UrlSourceOptions = {
	requestInit?: RequestInit;
	getRetryDelay?: (previousAttempts: number) => number | null;
	maxCacheSize?: number;
};

Used by

• new UrlSource()

Properties

requestInit

requestInit?: RequestInit;

The RequestInit used by the Fetch API. Can be used to further control the requests, such as setting custom headers.

getRetryDelay

getRetryDelay?: ((previousAttempts: number) => number | null);

A function that returns the delay (in seconds) before retrying a failed request. The function is called with the number of previous, unsuccessful attempts. If the function returns null, no more retries will be made.

By default, it uses an exponential backoff algorithm that never fully gives up.

maxCacheSize

maxCacheSize?: number;

The maximum number of bytes the cache is allowed to hold in memory. Defaults to 64 MiB.