import { RoundingFunction } from 'numeral';
import { CurrencyCodes } from '../constants/Numbers';
export declare const generateEqualIntervals: (minValue: number, maxValue: number, tickCount: number) => number[];
export declare const formatCurrency: (amount: number | undefined, formatting: string, roundingFunction?: RoundingFunction) => string;
export declare const getCurrencyCodes: () => CurrencyCodes;
export declare const isValidNumber: (value: any) => boolean;
export declare const formatPercentage: (amount: number | string | undefined, options?: Intl.NumberFormatOptions) => string | number | undefined;
export declare const getPluralRules: (options: Intl.PluralRulesOptions) => Intl.PluralRules;
export declare const formatOrdinal: (number: number, options?: Intl.PluralRulesOptions, copy?: {
    readonly one: "st";
    readonly two: "nd";
    readonly few: "rd";
    readonly other: "th";
}) => string;