node_modules

1 files changed, 32 insertions, 0 deletions

diff --git a/node_modules/react-dom/lib/getTextContentAccessor.js b/node_modules/react-dom/lib/getTextContentAccessor.js
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+++ b/node_modules/react-dom/lib/getTextContentAccessor.js
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+/**
+ * Copyright 2013-present, Facebook, Inc.
+ * All rights reserved.
+ *
+ * This source code is licensed under the BSD-style license found in the
+ * LICENSE file in the root directory of this source tree. An additional grant
+ * of patent rights can be found in the PATENTS file in the same directory.
+ *
+ */
+
+'use strict';
+
+var ExecutionEnvironment = require('fbjs/lib/ExecutionEnvironment');
+
+var contentKey = null;
+
+/**
+ * Gets the key used to access text content on a DOM node.
+ *
+ * @return {?string} Key used to access text content.
+ * @internal
+ */
+function getTextContentAccessor() {
+  if (!contentKey && ExecutionEnvironment.canUseDOM) {
+    // Prefer textContent to innerText because many browsers support both but
+    // SVG <text> elements don't support innerText even when <div> does.
+    contentKey = 'textContent' in document.documentElement ? 'textContent' : 'innerText';
+  }
+  return contentKey;
+}
+
+module.exports = getTextContentAccessor;
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