import { HtmlRR0Context } from "../RR0Context.js";
import { DirectoryStep, FileWriteConfig, OutputFunc } from "ssg-api";
import { PeopleHtmlRenderer } from "./PeopleHtmlRenderer.js";
import { CountryCode, Occupation, People, PeopleService } from "@rr0/data";
export type PeopleFilter = (p: People) => boolean;
export declare function peopleOccupationFilter(filterOccupations: Occupation[]): PeopleFilter;
/**
 * Scan directories for people information, then populates a template with collected data.
 */
export declare class PeopleDirectoryStep extends DirectoryStep {
    protected outputFunc: OutputFunc;
    protected service: PeopleService;
    protected renderer: PeopleHtmlRenderer;
    protected filter: PeopleFilter;
    constructor(name: string, rootDirs: string[], excludedDirs: string[], templateFileName: string, outputFunc: OutputFunc, config: FileWriteConfig, service: PeopleService, renderer: PeopleHtmlRenderer, filter?: PeopleFilter);
    protected processDirs(context: HtmlRR0Context, dirNames: string[]): Promise<void>;
    /**
     * An extra directory entry for another name the same people is known by (a pseudonym, a surname), pointing at that
     * same people's page.
     */
    protected alsoKnownAs(people: People, name: string): People;
    protected toList(context: HtmlRR0Context, peopleList: People[], pseudoPeopleList: People[], allCountries: Set<CountryCode>, occupations: Set<Occupation>): HTMLUListElement;
    protected toListItem(context: HtmlRR0Context, people: People, pseudoPeopleList: People[], allCountries: Set<CountryCode>, occupations: Set<Occupation>): HTMLLIElement;
}