Patch the DOM to fix Google Translate (#1148)

* Fix Google Translate

* Tweaks
This commit is contained in:
Dan Abramov
2018-08-31 10:21:07 +01:00
committed by GitHub
parent 9906a02a35
commit 1ee1c3085f
2 changed files with 48 additions and 0 deletions

View File

@@ -0,0 +1,45 @@
/**
* Copyright (c) 2013-present, Facebook, Inc.
*
* @emails react-core
* @flow
*/
// This is not pretty.
// See https://github.com/facebook/react/issues/11538#issuecomment-417504600
// We need this because we don't even offer official translations.
// https://github.com/facebook/react/issues/12460
export default function patchDOMForGoogleTranslate() {
const originalRemoveChild = Node.prototype.removeChild;
// $FlowFixMe Intentionally monkepatching.
Node.prototype.removeChild = function(child) {
if (child.parentNode !== this) {
if (typeof console !== 'undefined') {
console.error(
'Cannot remove a child from a different parent',
child,
this,
);
}
return child;
}
return originalRemoveChild.apply(this, arguments);
};
const originalInsertBefore = Node.prototype.insertBefore;
// $FlowFixMe Intentionally monkepatching.
Node.prototype.insertBefore = function(newNode, referenceNode) {
if (referenceNode && referenceNode.parentNode !== this) {
if (typeof console !== 'undefined') {
console.error(
'Cannot insert before a reference node from a different parent',
referenceNode,
this,
);
}
return newNode;
}
return originalInsertBefore.apply(this, arguments);
};
}