Serializable subset of RequestInit accepted by backgroundFetch. Only structured-cloneable fields are supported; body must already be a string (callers stringify JSON themselves).
RequestInit
body
export interface BackgroundFetchInit { method?: string; headers?: HeadersInit; body?: string; credentials?: RequestCredentials; referrer?: string; mode?: RequestMode; redirect?: RequestRedirect;} Copy
export interface BackgroundFetchInit { method?: string; headers?: HeadersInit; body?: string; credentials?: RequestCredentials; referrer?: string; mode?: RequestMode; redirect?: RequestRedirect;}
Optional
Serializable subset of
RequestInitaccepted by backgroundFetch. Only structured-cloneable fields are supported;bodymust already be a string (callers stringify JSON themselves).Source