import type { MaskitoPreprocessor } from '@maskito/core';
import type { MaskitoNumberParams } from '../number-params';
/**
 * If minus sign is positioned before prefix,
 * any attempt to erase prefix deletes minus (without deletion of non-removable prefix)
 * @example -$|42 => Backspace => $|42
 */
export declare function createLeadingMinusDeletionPreprocessor(params: Pick<Required<MaskitoNumberParams>, 'decimalPseudoSeparators' | 'decimalSeparator' | 'maximumFractionDigits' | 'minusPseudoSigns' | 'minusSign' | 'negativePattern' | 'postfix' | 'prefix'>): MaskitoPreprocessor;