import { DecoderFn, EncoderFn, ImageCallback } from "@jimp/core";

interface JpegClass {
  _quality: number;
  quality: (n: number, cb?: ImageCallback<this>) => this;
}

interface Jpeg {
  mime: { "image/jpeg": string[] };

  constants: {
    MIME_JPEG: "image/jpeg";
  };

  encoders: {
    "image/jpeg": EncoderFn;
  };

  decoders: {
    "image/jpeg": DecoderFn;
  };

  class: JpegClass;
}

export default function (): Jpeg;