fhirclient-pkce/lib/entry/browser.js

JavaScript client for Fast Healthcare Interoperability Resources

"use strict"; // In Browsers we create an adapter, get the SMART api from it and build the
// global FHIR object

const BrowserAdapter_1 = require("../adapters/BrowserAdapter");

const adapter = new BrowserAdapter_1.default();
const {
  ready,
  authorize,
  init,
  client,
  options
} = adapter.getSmartApi(); // We have two kinds of browser builds - "pure" for new browsers and "legacy"
// for old ones. In pure builds we assume that the browser supports everything
// we need. In legacy mode, the library also acts as a polyfill. Babel will
// automatically polyfill everything except "fetch", which we have to handle
// manually.
// @ts-ignore

if (typeof FHIRCLIENT_PURE == "undefined") {
  const fetch = require("cross-fetch");

  require("abortcontroller-polyfill/dist/abortcontroller-polyfill-only");

  if (!window.fetch) {
    window.fetch = fetch.default;
    window.Headers = fetch.Headers;
    window.Request = fetch.Request;
    window.Response = fetch.Response;
  }
} // $lab:coverage:off$


const FHIR = {
  AbortController: window.AbortController,
  client,
  oauth2: {
    settings: options,
    ready,
    authorize,
    init
  }
};
module.exports = FHIR; // $lab:coverage:on$