import { LocaleData } from './core.js';
import { NumberFormatDigitInternalSlots } from './number.js';
export type LDMLPluralRule = 'zero' | 'one' | 'two' | 'few' | 'many' | 'other';
export interface PluralRulesData {
    categories: {
        cardinal: string[];
        ordinal: string[];
    };
    fn: (val: number | string, ord?: boolean) => LDMLPluralRule;
}
export type PluralRulesLocaleData = LocaleData<PluralRulesData>;
export interface PluralRulesInternal extends NumberFormatDigitInternalSlots {
    initializedPluralRules: boolean;
    locale: string;
    type: 'cardinal' | 'ordinal';
}