export declare const parseKanjiNum: (text: string) => number | null;
export declare const digitsToKanjiNum: (digits: number | string, type: "positional" | "non-positional") => string;
export declare const circledDigitChars = "\u24EA\u2460\u2461\u2462\u2463\u2464\u2465\u2466\u2467\u2468\u2469\u246A\u246B\u246C\u246D\u246E\u246F\u2470\u2471\u2472\u2473\u3251\u3252\u3253\u3254\u3255\u3256\u3257\u3258\u3259\u325A\u325B\u325C\u325D\u325E\u325F\u32B1\u32B2\u32B3\u32B4\u32B5\u32B6\u32B7\u32B8\u32B9\u32BA\u32BB\u32BC\u32BD\u32BE\u32BF";
export declare const irohaChars = "\u30A4\u30ED\u30CF\u30CB\u30DB\u30D8\u30C8\u30C1\u30EA\u30CC\u30EB\u30F2\u30EF\u30AB\u30E8\u30BF\u30EC\u30BD\u30C4\u30CD\u30CA\u30E9\u30E0\u30A6\u30F0\u30CE\u30AA\u30AF\u30E4\u30DE\u30B1\u30D5\u30B3\u30A8\u30C6\u30A2\u30B5\u30AD\u30E6\u30E1\u30DF\u30B7\u30F1\u30D2\u30E2\u30BB\u30B9\u30F3";
export declare const aiuChars = "\u30A2\u30A4\u30A6\u30A8\u30AA\u30AB\u30AD\u30AF\u30B1\u30B3\u30B5\u30B7\u30B9\u30BB\u30BD\u30BF\u30C1\u30C4\u30C6\u30C8\u30CA\u30CB\u30CC\u30CD\u30CE\u30CF\u30D2\u30D5\u30D8\u30DB\u30DE\u30DF\u30E0\u30E1\u30E2\u30E4\u30E6\u30E8\u30E9\u30EA\u30EB\u30EC\u30ED\u30EF\u30F2\u30F3";
export declare enum KanaMode {
    Iroha = "Iroha",
    Aiu = "Aiu"
}
export declare const parseNamedNum: (text: string, kanaMode?: KanaMode) => string;