ohif-viewer/platform/core/src/cornerstone.js

import metadataProvider from './classes/MetadataProvider';
import {
  getBoundingBox,
  pixelToPage,
  repositionTextBox,
} from './lib/cornerstone.js';

const cornerstone = {
  metadataProvider,
  getBoundingBox,
  pixelToPage,
  repositionTextBox,
};

export default cornerstone;