Optional
cacheOptional
cacheOptional
cacheProperties to override default cache behavior.
Optional
credentialsA string indicating whether credentials will be sent with the request always, never, or only when sent to a same-origin URL. Sets request's credentials.
Optional
headersA Headers object, an object literal, or an array of two-item arrays to set request's headers.
Optional
integrityA cryptographic hash of the resource to be fetched by request. Sets request's integrity.
Optional
keepaliveA boolean to set request's keepalive.
Optional
lunkwillOptional
lunkwillOptional
methodA string to set request's method.
Optional
modeA string to indicate whether the request will use CORS, or will be restricted to same-origin URLs. Sets request's mode.
Optional
priorityOptional
queryOptional
redirectA string indicating whether request follows redirects, results in an error upon encountering a redirect, or returns the redirect (in an opaque fashion). Sets request's redirect.
Optional
referrerA string whose value is a same-origin URL, "about:client", or the empty string, to set request's referrer.
Optional
referrerA referrer policy to set request's referrerPolicy.
Optional
responseThe type of data that the server will respond with. Can be either 'json' or 'blob'.
Optional
signalAn AbortSignal to set request's signal.
Optional
windowCan only be null. Used to disassociate request from any Window.
Optional
with
Name to use for caching the request.