Methods
delete
delete(cacheName: string): Promise<boolean> Returns Promise<boolean>
has
has(cacheName: string): Promise<boolean> Returns Promise<boolean>
keys
keys(): Promise<string[]> Returns Promise<string[]>
match
Returns Promise<undefined | Response>
open
open(cacheName: string): Promise<Cache> Returns Promise<Cache>
The storage for Cache objects. Available only in secure contexts.
MDN Reference