import type { BaseLawInfo, LawList } from "../lawinfo";
import { LawInfo } from "../lawinfo";
export interface LawInfosStruct {
    lawInfos: LawInfo[];
    lawInfosByLawnum: {
        [index: string]: LawInfo[];
    };
    lawInfosByLawID: {
        [index: string]: LawInfo[];
    };
}
export declare abstract class LawXMLStruct {
    abstract get xml(): string;
    abstract getPictFileOrBlobURL(src: string): Promise<{
        url: string;
        type: string;
    } | null>;
    abstract getPictBlob(src: string): Promise<{
        buf: ArrayBuffer;
        type: string;
    } | null>;
}
export declare abstract class Loader {
    abstract loadLawInfosStruct(): Promise<LawInfosStruct>;
    abstract loadBaseLawInfosFromCSV(): Promise<BaseLawInfo[]>;
    abstract loadLawXMLStructByInfo(info: BaseLawInfo): Promise<LawXMLStruct>;
    protected _cache: {
        lawListStruct: LawInfosStruct | null;
    };
    cacheLawListStruct(): Promise<LawInfosStruct>;
    getLawInfoByLawNum(lawNum: string): Promise<LawInfo | null>;
    getLawInfoByLawID(lawID: string): Promise<LawInfo | null>;
    getLawInfoByLawIDOrLawNum(lawIDOrLawNum: string): Promise<LawInfo | null>;
    makeLawListFromBaseLawInfos(baseLawInfos: BaseLawInfo[], onProgress?: (ratio: number, message: string) => void): Promise<LawList>;
}
export declare const jsonTextToLawInfos: (text: string) => LawInfosStruct;
export declare const lawInfosToByLawnumAndID: (lawInfos: LawInfo[]) => [lawInfosByLawnum: {
    [index: string]: LawInfo[];
}, lawInfosByLawID: {
    [index: string]: LawInfo[];
}];
export declare const csvTextToLawInfos: (text: string) => BaseLawInfo[];