export const SessionStorageCache = { get ( scope , key ) { return sessionStorage . getItem ( `${ scope }:${ key }` ) ; } , set ( scope , key , value ) { return sessionStorage . setItem ( `${ scope }:${ key }` , value ) ; } , remove ( scope , key ) { return sessionStorage . removeItem ( `${ scope }:${ key }` ) ; } , } ;