node_modules

1 files changed, 128 insertions, 0 deletions

diff --git a/node_modules/react-dom/lib/instantiateReactComponent.js b/node_modules/react-dom/lib/instantiateReactComponent.js
new file mode 100644
index 000000000..2f81c8c71
--- /dev/null
+++ b/node_modules/react-dom/lib/instantiateReactComponent.js
@@ -0,0 +1,128 @@
+/**
+ * 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 ReactCompositeComponent = require('./ReactCompositeComponent');
+var ReactEmptyComponent = require('./ReactEmptyComponent');
+var ReactHostComponent = require('./ReactHostComponent');
+
+var getNextDebugID = require('react/lib/getNextDebugID');
+var invariant = require('fbjs/lib/invariant');
+var warning = require('fbjs/lib/warning');
+
+// To avoid a cyclic dependency, we create the final class in this module
+var ReactCompositeComponentWrapper = function (element) {
+  this.construct(element);
+};
+
+function getDeclarationErrorAddendum(owner) {
+  if (owner) {
+    var name = owner.getName();
+    if (name) {
+      return ' Check the render method of `' + name + '`.';
+    }
+  }
+  return '';
+}
+
+/**
+ * Check if the type reference is a known internal type. I.e. not a user
+ * provided composite type.
+ *
+ * @param {function} type
+ * @return {boolean} Returns true if this is a valid internal type.
+ */
+function isInternalComponentType(type) {
+  return typeof type === 'function' && typeof type.prototype !== 'undefined' && typeof type.prototype.mountComponent === 'function' && typeof type.prototype.receiveComponent === 'function';
+}
+
+/**
+ * Given a ReactNode, create an instance that will actually be mounted.
+ *
+ * @param {ReactNode} node
+ * @param {boolean} shouldHaveDebugID
+ * @return {object} A new instance of the element's constructor.
+ * @protected
+ */
+function instantiateReactComponent(node, shouldHaveDebugID) {
+  var instance;
+
+  if (node === null || node === false) {
+    instance = ReactEmptyComponent.create(instantiateReactComponent);
+  } else if (typeof node === 'object') {
+    var element = node;
+    var type = element.type;
+    if (typeof type !== 'function' && typeof type !== 'string') {
+      var info = '';
+      if (process.env.NODE_ENV !== 'production') {
+        if (type === undefined || typeof type === 'object' && type !== null && Object.keys(type).length === 0) {
+          info += ' You likely forgot to export your component from the file ' + 'it\'s defined in.';
+        }
+      }
+      info += getDeclarationErrorAddendum(element._owner);
+      !false ? process.env.NODE_ENV !== 'production' ? invariant(false, 'Element type is invalid: expected a string (for built-in components) or a class/function (for composite components) but got: %s.%s', type == null ? type : typeof type, info) : _prodInvariant('130', type == null ? type : typeof type, info) : void 0;
+    }
+
+    // Special case string values
+    if (typeof element.type === 'string') {
+      instance = ReactHostComponent.createInternalComponent(element);
+    } else if (isInternalComponentType(element.type)) {
+      // This is temporarily available for custom components that are not string
+      // representations. I.e. ART. Once those are updated to use the string
+      // representation, we can drop this code path.
+      instance = new element.type(element);
+
+      // We renamed this. Allow the old name for compat. :(
+      if (!instance.getHostNode) {
+        instance.getHostNode = instance.getNativeNode;
+      }
+    } else {
+      instance = new ReactCompositeComponentWrapper(element);
+    }
+  } else if (typeof node === 'string' || typeof node === 'number') {
+    instance = ReactHostComponent.createInstanceForText(node);
+  } else {
+    !false ? process.env.NODE_ENV !== 'production' ? invariant(false, 'Encountered invalid React node of type %s', typeof node) : _prodInvariant('131', typeof node) : void 0;
+  }
+
+  if (process.env.NODE_ENV !== 'production') {
+    process.env.NODE_ENV !== 'production' ? warning(typeof instance.mountComponent === 'function' && typeof instance.receiveComponent === 'function' && typeof instance.getHostNode === 'function' && typeof instance.unmountComponent === 'function', 'Only React Components can be mounted.') : void 0;
+  }
+
+  // These two fields are used by the DOM and ART diffing algorithms
+  // respectively. Instead of using expandos on components, we should be
+  // storing the state needed by the diffing algorithms elsewhere.
+  instance._mountIndex = 0;
+  instance._mountImage = null;
+
+  if (process.env.NODE_ENV !== 'production') {
+    instance._debugID = shouldHaveDebugID ? getNextDebugID() : 0;
+  }
+
+  // Internal instances should fully constructed at this point, so they should
+  // not get any new fields added to them at this point.
+  if (process.env.NODE_ENV !== 'production') {
+    if (Object.preventExtensions) {
+      Object.preventExtensions(instance);
+    }
+  }
+
+  return instance;
+}
+
+_assign(ReactCompositeComponentWrapper.prototype, ReactCompositeComponent, {
+  _instantiateReactComponent: instantiateReactComponent
+});
+
+module.exports = instantiateReactComponent;
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