import { kinds, KnownEvent, KnownEventTemplate } from "../helpers/event.js";
import { ProfileContent } from "../helpers/index.js";
import { EventFactory } from "./event.js";
export type ProfileTemplate = KnownEventTemplate<kinds.Metadata>;
/** A factory class for building kind 0 profile/metadata events */
export declare class ProfileFactory<T extends ProfileTemplate = ProfileTemplate> extends EventFactory<kinds.Metadata, T> {
    /**
     * Creates a new profile factory
     * @returns A new profile factory
     */
    static create(): ProfileFactory;
    /**
     * Creates a new profile factory from an existing metadata event with validation
     * @param event - The existing metadata event
     * @returns A new profile factory
     */
    static modify(event: KnownEvent<kinds.Metadata>): ProfileFactory;
    /** Sets the entire profile content, replacing any existing content */
    override(content: ProfileContent): this;
    /** Updates specific fields in the profile content, merging with existing content */
    update(content: Partial<ProfileContent>): this;
    /** Sets the display name */
    name(name: string): this;
    /** Sets the username */
    username(username: string): this;
    /** Sets the display name (alias for name) */
    displayName(displayName: string): this;
    /** Sets the about/bio text */
    about(about: string): this;
    /** Sets the profile picture URL */
    picture(picture: string): this;
    /** Sets the banner image URL */
    banner(banner: string): this;
    /** Sets the website URL */
    website(website: string): this;
    /** Sets the NIP-05 identifier */
    nip05(nip05: string): this;
    /** Sets the Lightning Network address */
    lnurlp(lnurlp: string): this;
    /** Sets the Lightning Network address (LNURL) */
    lightningAddress(address: string): this;
    /** Sets the bot flag */
    bot(bot: boolean): this;
    /** Sets the languages */
    languages(languages: string[]): this;
}