import { Substraction } from '@thalesrc/js-utils/array/difference';
declare global {
    export interface Array<T> {
        /**
         * #### Difference
         *
         * Gets the difference of the arrays
         *
         * * * *
         * Example:
         * ```typescript
         * import "@thalesrc/js-utils/array/proto/array-difference";
         *
         * const base = ["a", "b", "c", "d", "a", "b", "c", "d"];
         *
         * base.difference(["a", "b"]); // ["c", "d", "c", "d"]
         * base.difference(["a", "b"], true); // ["c", "d", "a", "b", "c", "d"]
         * ```
         * * * *
         * @param base Base Array
         * @param substraction Set or Array to remove its values from the base
         * @param allDiff By default all the same items encountered in substraction will be removed, set this argument as true to get real difference
         * @returns Difference of base from substraction
         */
        difference(substraction: Substraction, allDiff?: boolean): T[];
    }
}