three.js/examples/jsm/loaders/deprecated/LegacyJSONLoader.d.ts

import {
  Geometry,
  Loader,
  LoadingManager,
  Material
} from '../../../../src/Three';

export interface LegacyJSONLoaderResult {
  geometry: Geometry;
  materials: Material[];
}

export class LegacyJSONLoader extends Loader {
  constructor(manager?: LoadingManager);
  withCredentials: boolean;

  load(url: string, onLoad: (object: LegacyJSONLoaderResult) => void, onProgress?: (event: ProgressEvent) => void, onError?: (event: ErrorEvent) => void): void;
  parse(json: object, path: string): LegacyJSONLoaderResult;
}