const BaseEnvironment = require("jest-environment-jsdom-sixteen"); class Environment extends BaseEnvironment { constructor(config, options) { super(Object.assign({}, config, { globals: Object.assign({}, config.globals, { // Explicitly specify the correct globals to workaround Jest bug // https://github.com/facebook/jest/issues/7780 Uint32Array: Uint32Array, Uint8Array: Uint8Array, ArrayBuffer: ArrayBuffer, }), }), options); } } module.exports = Environment;