import { nip19 } from 'nostr-tools';
import { SiteAddr } from './nostrsite/types/site-addr';
import { default as NDK, NDKEvent, NDKFilter, NostrEvent } from '@nostr-dev-kit/ndk';
import { GlobalNostrSite, RenderMode, Site, Store } from '.';
import { DbEvent } from './nostrsite/store/db';

export declare function parseAddr(naddr: string): SiteAddr;
export declare function parseNaddr(naddr: string): nip19.AddressPointer | undefined;
export declare function getMetaAddr(): Promise<SiteAddr | undefined>;
export declare function renderCurrentPage(path?: string, options?: {
    mode: RenderMode;
}): Promise<void>;
export declare function fetchNostrSite(addr: SiteAddr, ndk?: NDK): Promise<NostrEvent | undefined>;
export declare function fetchProfile(ndk: NDK, pubkey: string): Promise<NDKEvent | undefined>;
export declare function prepareSite(ndk: NDK, adminPubkey: string, options: {
    contributorPubkeys?: string[];
    kinds?: number[];
    hashtags?: string[];
    theme?: {
        id: string;
        hash: string;
        relay: string;
        name: string;
    };
}): Promise<NostrEvent>;
export declare function getTopHashtags(store: Store): Promise<string[]>;
export declare function prepareSiteByContent(site: NostrEvent | NDKEvent, store: Store): Promise<void>;
export declare function getProfileSlug(profile: NostrEvent | NDKEvent): string;
export declare function setPwaSiteAddr(addr: SiteAddr): Promise<void>;
export declare function getPwaSiteAddr(): Promise<SiteAddr | undefined>;
export declare function getCachedSite(addr: SiteAddr): Promise<NostrEvent | undefined>;
export declare function prepareGlobalNostrSite(tmpl: GlobalNostrSite): GlobalNostrSite;
export declare function startReplacingFeatureImagesWithVideoPreviews(): void;
export declare function scanRelays(ndk: NDK, filters: NDKFilter | NDKFilter[], relayUrls: string[], limit: number, options?: {
    since?: number;
    until?: number;
    batchSize?: number;
    timeout?: number;
    threads?: number;
    matcher?: (e: NDKEvent) => boolean;
    onBatch?: (events: NDKEvent[]) => Promise<void>;
}): Promise<NDKEvent[]>;
export declare function fetchByIds(ndk: NDK, ids: string[], relayHints: string[], { batchSize, timeout, }?: {
    batchSize?: number;
    timeout?: number;
}): Promise<NDKEvent[]>;
export declare function createSiteSubmitFilters({ since, until, authors, kinds, hashtags, limit, settings, }: {
    settings: Site;
    limit: number;
    since?: number;
    until?: number;
    kinds?: number[];
    hashtags?: string[];
    authors?: string[];
}): NDKFilter[];
export declare function createSiteFilters({ since, until, authors, kinds, hashtags, limit, settings, }: {
    settings: Site;
    limit: number;
    since?: number;
    until?: number;
    kinds?: number[];
    hashtags?: string[];
    authors?: string[];
}): NDKFilter[];
export declare function matchPostsToFilters(e: DbEvent | NostrEvent | NDKEvent, filters: NDKFilter[]): boolean;
export declare function parseATag(a: string | null | undefined): {
    kind: number;
    pubkey: string;
    identifier: string;
} | undefined;