import type { MaskFull } from './entries';
/**
 * Formatter interface for digit range and caret calculations
 */
export interface FormatterHelpers {
    /**
     * Format digits into display string with mask delimiters
     */
    formatDisplay: (digits: string) => string;
    /**
     * Get maximum number of digits for the current country
     */
    getMaxDigits: () => number;
    /**
     * Get placeholder string for the input
     */
    getPlaceholder: () => string;
    /**
     * Get caret position in display string for given digit index
     */
    getCaretPosition: (digitIndex: number) => number;
    /**
     * Get digit range [start, end) for selection range in display string
     * Returns null if no digits are selected
     */
    getDigitRange: (digits: string, selStart: number, selEnd: number) => [number, number] | null;
    /**
     * Check if the current number of digits is a valid complete phone number
     */
    isComplete: (digits: string) => boolean;
}
/**
 * Create a phone formatter for a given country
 */
export declare function createPhoneFormatter(country: MaskFull): FormatterHelpers;
//# sourceMappingURL=formatter.d.ts.map