/**
 * Locale-aware number formatting utilities for enterprise charts.
 */
export declare function formatNumber(value: number, options?: Intl.NumberFormatOptions): string;
export declare function formatCompact(value: number): string;
export declare function formatCurrency(value: number, currency?: string): string;
export declare function formatPercent(value: number, decimals?: number): string;
export declare function formatDate(date: Date | string, style?: 'short' | 'medium' | 'long'): string;
export type FormatType = 'number' | 'compact' | 'currency' | 'percent' | 'date';
export declare function autoFormat(value: unknown, type?: FormatType): string;
//# sourceMappingURL=formatters.d.ts.map