import { decode } from './decode';
import { dither } from './dither';
import { compress, encode, encodeLL } from './encode';
import { quantize } from './quantize';
import { toRGBA8 } from './rgba';

export type {
  Image,
  ImageFrame,
  ImageFrameRect,
  ImageTabACTL,
  ImageTabs,
  ImageTabText,
  QuantizeLeaf,
  QuantizeResult,
} from './types';
export type { CompressParams } from './encode';
export type { FramizeFrame } from './framize';

export { compress, decode, dither, encode, encodeLL, quantize, toRGBA8 };

/**
 * Default export matching photopea / `@pdf-lib/upng`:
 * `import UPNG from '...'; UPNG.decode(...); UPNG.quantize(...);`
 *
 * The CommonJS build only exposes this object, so `compress` and `dither`
 * are members here as well as named exports.
 */
const UPNG = {
  decode,
  toRGBA8,
  encode,
  encodeLL,
  quantize,
  compress,
  dither,
};

export default UPNG;