export declare function makeOrderedDictionary<T>(idGetter: (item: T) => string): {
    array: T[]
    get: (id: string) => T | undefined
    upsert: (item: T, mode: 'append' | 'prepend') => void
    update: (item: T) => boolean
    remove: (item: T) => boolean
    updateAssign: (id: string, update: Partial<T>) => boolean
    clear: () => void
    filter: (contain: (item: T) => boolean) => void
    toJSON: () => T[]
    fromJSON: (newItems: T[]) => void
}