Update the way we get properties to work with latest jsdom

9 years ago · 2cea73d0cf
1 changed files with 9 additions and 4 deletions
--- a/src/index.js
+++ b/src/index.js
@ -1,10 +1,16 @@
 import { jsdom } from 'jsdom';

+function getWindowPropertyKeys(window) {
+  return Object
+    .keys(window)
+    .concat(Object.keys(window._core))
+    .filter(prop => prop.substring(0, 1) !== '_');
+}
+
 const protectedproperties = (() => {
  const window = jsdom('<html><body></body></html>').defaultView;

-  return Object
-    .keys(window)
+  return getWindowPropertyKeys(window)
    .filter(prop => global[prop]);
 })();

@ -16,8 +22,7 @@ module.exports = (...args) => {

  const window = jsdom('<html><body></body></html>', jsdomConfig).defaultView;

-  Object
-    .keys(window)
+  getWindowPropertyKeys(window)
    .filter(prop => protectedproperties.indexOf(prop) === -1)
    .filter(prop => !(properties && properties.indexOf(prop) === -1))
    .forEach(prop => global[prop] = window[prop]);