Add param to choose globals

9 years ago · 68ab0bafe6
1 changed files with 4 additions and 1 deletions
--- a/src/index.js
+++ b/src/index.js
@ -1,10 +1,13 @@
 import { jsdom } from 'jsdom';

-module.exports = () => {
+module.exports = (props) => {
  const window = jsdom('<html><body></body></html>').defaultView;

  Object.keys(window).forEach(prop => {
    if(typeof global[prop] === 'undefined') {
+      if(props instanceof Array && props.indexOf(prop) === -1) {
+        return;
+      }
      global[prop] = window[prop];
    }
  });