import { IStickerOptions } from './Types';
import { StickerTypes } from './internal/Metadata/StickerTypes';
import { Categories } from '.';
import { Color } from 'sharp';
export declare class Sticker {
    private data;
    metadata: Partial<IStickerOptions>;
    constructor(data: string | Buffer, metadata?: Partial<IStickerOptions>);
    private _parse;
    private _getMimeType;
    build: () => Promise<Buffer>;
    toBuffer: () => Promise<Buffer>;
    get defaultFilename(): string;
    toFile: (filename?: string) => Promise<string>;
    setPack: (pack: string) => this;
    setAuthor: (author: string) => this;
    setID: (id: string) => this;
    setCategories: (categories: Categories[]) => this;
    setType: (type: StickerTypes | string) => this;
    setQuality: (quality: number) => this;
    setBackground: (background: Color) => this;
    /** @deprecated Use `.build()` instead */
    get: () => Promise<Buffer>;
    toMessage: () => Promise<{
        sticker: Buffer;
    }>;
    static extractMetadata: (image: Buffer) => Promise<Partial<import("./Types").IRawMetadata>>;
}
export declare const createSticker: (...args: ConstructorParameters<typeof Sticker>) => Promise<Buffer>;