import { MessageComponent } from "./MessageComponent";
import { IMessageButton } from "./types";
export declare class MessageButton extends MessageComponent<MessageButton> implements IMessageButton {
    readonly type = 2;
    style: number;
    label: string;
    emoji: {
        name: string;
        id: string;
    };
    url: string;
    constructor();
    setLabel(label: string): this;
    setEmoji(emoji: string): this;
    setUrl(url: string): this;
    setStyle(style: number | string): this;
    toJSON(): {
        type: number;
        style: number;
        label: string;
        emoji: {
            name: string;
            id: string;
        };
        url: string;
        disabled: boolean;
        custom_id?: undefined;
    } | {
        type: number;
        style: number;
        label: string;
        emoji: {
            name: string;
            id: string;
        };
        custom_id: string;
        url: string;
        disabled: boolean;
    };
}