From de98e0b232509d5f40c135d540a70e415272ff85 Mon Sep 17 00:00:00 2001
From: Florian Dold <florian.dold@gmail.com>
Date: Wed, 3 May 2017 15:35:00 +0200
Subject: node_modules

---
 node_modules/react-dom/lib/ReactDOMTextarea.js | 159 +++++++++++++++++++++++++
 1 file changed, 159 insertions(+)
 create mode 100644 node_modules/react-dom/lib/ReactDOMTextarea.js

(limited to 'node_modules/react-dom/lib/ReactDOMTextarea.js')

diff --git a/node_modules/react-dom/lib/ReactDOMTextarea.js b/node_modules/react-dom/lib/ReactDOMTextarea.js
new file mode 100644
index 000000000..d8442723a
--- /dev/null
+++ b/node_modules/react-dom/lib/ReactDOMTextarea.js
@@ -0,0 +1,159 @@
+/**
+ * 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 _prodInvariant = require('./reactProdInvariant'),
+    _assign = require('object-assign');
+
+var LinkedValueUtils = require('./LinkedValueUtils');
+var ReactDOMComponentTree = require('./ReactDOMComponentTree');
+var ReactUpdates = require('./ReactUpdates');
+
+var invariant = require('fbjs/lib/invariant');
+var warning = require('fbjs/lib/warning');
+
+var didWarnValueLink = false;
+var didWarnValDefaultVal = false;
+
+function forceUpdateIfMounted() {
+  if (this._rootNodeID) {
+    // DOM component is still mounted; update
+    ReactDOMTextarea.updateWrapper(this);
+  }
+}
+
+/**
+ * Implements a <textarea> host component that allows setting `value`, and
+ * `defaultValue`. This differs from the traditional DOM API because value is
+ * usually set as PCDATA children.
+ *
+ * If `value` is not supplied (or null/undefined), user actions that affect the
+ * value will trigger updates to the element.
+ *
+ * If `value` is supplied (and not null/undefined), the rendered element will
+ * not trigger updates to the element. Instead, the `value` prop must change in
+ * order for the rendered element to be updated.
+ *
+ * The rendered element will be initialized with an empty value, the prop
+ * `defaultValue` if specified, or the children content (deprecated).
+ */
+var ReactDOMTextarea = {
+  getHostProps: function (inst, props) {
+    !(props.dangerouslySetInnerHTML == null) ? process.env.NODE_ENV !== 'production' ? invariant(false, '`dangerouslySetInnerHTML` does not make sense on <textarea>.') : _prodInvariant('91') : void 0;
+
+    // Always set children to the same thing. In IE9, the selection range will
+    // get reset if `textContent` is mutated.  We could add a check in setTextContent
+    // to only set the value if/when the value differs from the node value (which would
+    // completely solve this IE9 bug), but Sebastian+Ben seemed to like this solution.
+    // The value can be a boolean or object so that's why it's forced to be a string.
+    var hostProps = _assign({}, props, {
+      value: undefined,
+      defaultValue: undefined,
+      children: '' + inst._wrapperState.initialValue,
+      onChange: inst._wrapperState.onChange
+    });
+
+    return hostProps;
+  },
+
+  mountWrapper: function (inst, props) {
+    if (process.env.NODE_ENV !== 'production') {
+      LinkedValueUtils.checkPropTypes('textarea', props, inst._currentElement._owner);
+      if (props.valueLink !== undefined && !didWarnValueLink) {
+        process.env.NODE_ENV !== 'production' ? warning(false, '`valueLink` prop on `textarea` is deprecated; set `value` and `onChange` instead.') : void 0;
+        didWarnValueLink = true;
+      }
+      if (props.value !== undefined && props.defaultValue !== undefined && !didWarnValDefaultVal) {
+        process.env.NODE_ENV !== 'production' ? warning(false, 'Textarea elements must be either controlled or uncontrolled ' + '(specify either the value prop, or the defaultValue prop, but not ' + 'both). Decide between using a controlled or uncontrolled textarea ' + 'and remove one of these props. More info: ' + 'https://fb.me/react-controlled-components') : void 0;
+        didWarnValDefaultVal = true;
+      }
+    }
+
+    var value = LinkedValueUtils.getValue(props);
+    var initialValue = value;
+
+    // Only bother fetching default value if we're going to use it
+    if (value == null) {
+      var defaultValue = props.defaultValue;
+      // TODO (yungsters): Remove support for children content in <textarea>.
+      var children = props.children;
+      if (children != null) {
+        if (process.env.NODE_ENV !== 'production') {
+          process.env.NODE_ENV !== 'production' ? warning(false, 'Use the `defaultValue` or `value` props instead of setting ' + 'children on <textarea>.') : void 0;
+        }
+        !(defaultValue == null) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'If you supply `defaultValue` on a <textarea>, do not pass children.') : _prodInvariant('92') : void 0;
+        if (Array.isArray(children)) {
+          !(children.length <= 1) ? process.env.NODE_ENV !== 'production' ? invariant(false, '<textarea> can only have at most one child.') : _prodInvariant('93') : void 0;
+          children = children[0];
+        }
+
+        defaultValue = '' + children;
+      }
+      if (defaultValue == null) {
+        defaultValue = '';
+      }
+      initialValue = defaultValue;
+    }
+
+    inst._wrapperState = {
+      initialValue: '' + initialValue,
+      listeners: null,
+      onChange: _handleChange.bind(inst)
+    };
+  },
+
+  updateWrapper: function (inst) {
+    var props = inst._currentElement.props;
+
+    var node = ReactDOMComponentTree.getNodeFromInstance(inst);
+    var value = LinkedValueUtils.getValue(props);
+    if (value != null) {
+      // Cast `value` to a string to ensure the value is set correctly. While
+      // browsers typically do this as necessary, jsdom doesn't.
+      var newValue = '' + value;
+
+      // To avoid side effects (such as losing text selection), only set value if changed
+      if (newValue !== node.value) {
+        node.value = newValue;
+      }
+      if (props.defaultValue == null) {
+        node.defaultValue = newValue;
+      }
+    }
+    if (props.defaultValue != null) {
+      node.defaultValue = props.defaultValue;
+    }
+  },
+
+  postMountWrapper: function (inst) {
+    // This is in postMount because we need access to the DOM node, which is not
+    // available until after the component has mounted.
+    var node = ReactDOMComponentTree.getNodeFromInstance(inst);
+    var textContent = node.textContent;
+
+    // Only set node.value if textContent is equal to the expected
+    // initial value. In IE10/IE11 there is a bug where the placeholder attribute
+    // will populate textContent as well.
+    // https://developer.microsoft.com/microsoft-edge/platform/issues/101525/
+    if (textContent === inst._wrapperState.initialValue) {
+      node.value = textContent;
+    }
+  }
+};
+
+function _handleChange(event) {
+  var props = this._currentElement.props;
+  var returnValue = LinkedValueUtils.executeOnChange(props, event);
+  ReactUpdates.asap(forceUpdateIfMounted, this);
+  return returnValue;
+}
+
+module.exports = ReactDOMTextarea;
\ No newline at end of file
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