Completely updated React, fixed #11, (hopefully)

goTorrentWebUI/node_modules/material-ui/Modal/manageAriaHidden.js.flow

@@ -0,0 +1,33 @@
+const BLACKLIST = ['template', 'script', 'style'];
+
+function isHidable(node) {
+  return node.nodeType === 1 && BLACKLIST.indexOf(node.tagName.toLowerCase()) === -1;
+}
+
+function siblings(container, mount, callback) {
+  mount = [].concat(mount); // eslint-disable-line no-param-reassign
+  [].forEach.call(container.children, node => {
+    if (mount.indexOf(node) === -1 && isHidable(node)) {
+      callback(node);
+    }
+  });
+}
+
+export function ariaHidden(show, node) {
+  if (!node) {
+    return;
+  }
+  if (show) {
+    node.setAttribute('aria-hidden', 'true');
+  } else {
+    node.removeAttribute('aria-hidden');
+  }
+}
+
+export function hideSiblings(container, mountNode) {
+  siblings(container, mountNode, node => ariaHidden(true, node));
+}
+
+export function showSiblings(container, mountNode) {
+  siblings(container, mountNode, node => ariaHidden(false, node));
+}