node_modules

1 files changed, 111 insertions, 0 deletions

diff --git a/node_modules/react-dom/lib/ReactDOMUnknownPropertyHook.js b/node_modules/react-dom/lib/ReactDOMUnknownPropertyHook.js
new file mode 100644
index 000000000..ab6a914fc
--- /dev/null
+++ b/node_modules/react-dom/lib/ReactDOMUnknownPropertyHook.js
@@ -0,0 +1,111 @@
+/**
+ * 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 DOMProperty = require('./DOMProperty');
+var EventPluginRegistry = require('./EventPluginRegistry');
+var ReactComponentTreeHook = require('react/lib/ReactComponentTreeHook');
+
+var warning = require('fbjs/lib/warning');
+
+if (process.env.NODE_ENV !== 'production') {
+  var reactProps = {
+    children: true,
+    dangerouslySetInnerHTML: true,
+    key: true,
+    ref: true,
+
+    autoFocus: true,
+    defaultValue: true,
+    valueLink: true,
+    defaultChecked: true,
+    checkedLink: true,
+    innerHTML: true,
+    suppressContentEditableWarning: true,
+    onFocusIn: true,
+    onFocusOut: true
+  };
+  var warnedProperties = {};
+
+  var validateProperty = function (tagName, name, debugID) {
+    if (DOMProperty.properties.hasOwnProperty(name) || DOMProperty.isCustomAttribute(name)) {
+      return true;
+    }
+    if (reactProps.hasOwnProperty(name) && reactProps[name] || warnedProperties.hasOwnProperty(name) && warnedProperties[name]) {
+      return true;
+    }
+    if (EventPluginRegistry.registrationNameModules.hasOwnProperty(name)) {
+      return true;
+    }
+    warnedProperties[name] = true;
+    var lowerCasedName = name.toLowerCase();
+
+    // data-* attributes should be lowercase; suggest the lowercase version
+    var standardName = DOMProperty.isCustomAttribute(lowerCasedName) ? lowerCasedName : DOMProperty.getPossibleStandardName.hasOwnProperty(lowerCasedName) ? DOMProperty.getPossibleStandardName[lowerCasedName] : null;
+
+    var registrationName = EventPluginRegistry.possibleRegistrationNames.hasOwnProperty(lowerCasedName) ? EventPluginRegistry.possibleRegistrationNames[lowerCasedName] : null;
+
+    if (standardName != null) {
+      process.env.NODE_ENV !== 'production' ? warning(false, 'Unknown DOM property %s. Did you mean %s?%s', name, standardName, ReactComponentTreeHook.getStackAddendumByID(debugID)) : void 0;
+      return true;
+    } else if (registrationName != null) {
+      process.env.NODE_ENV !== 'production' ? warning(false, 'Unknown event handler property %s. Did you mean `%s`?%s', name, registrationName, ReactComponentTreeHook.getStackAddendumByID(debugID)) : void 0;
+      return true;
+    } else {
+      // We were unable to guess which prop the user intended.
+      // It is likely that the user was just blindly spreading/forwarding props
+      // Components should be careful to only render valid props/attributes.
+      // Warning will be invoked in warnUnknownProperties to allow grouping.
+      return false;
+    }
+  };
+}
+
+var warnUnknownProperties = function (debugID, element) {
+  var unknownProps = [];
+  for (var key in element.props) {
+    var isValid = validateProperty(element.type, key, debugID);
+    if (!isValid) {
+      unknownProps.push(key);
+    }
+  }
+
+  var unknownPropString = unknownProps.map(function (prop) {
+    return '`' + prop + '`';
+  }).join(', ');
+
+  if (unknownProps.length === 1) {
+    process.env.NODE_ENV !== 'production' ? warning(false, 'Unknown prop %s on <%s> tag. Remove this prop from the element. ' + 'For details, see https://fb.me/react-unknown-prop%s', unknownPropString, element.type, ReactComponentTreeHook.getStackAddendumByID(debugID)) : void 0;
+  } else if (unknownProps.length > 1) {
+    process.env.NODE_ENV !== 'production' ? warning(false, 'Unknown props %s on <%s> tag. Remove these props from the element. ' + 'For details, see https://fb.me/react-unknown-prop%s', unknownPropString, element.type, ReactComponentTreeHook.getStackAddendumByID(debugID)) : void 0;
+  }
+};
+
+function handleElement(debugID, element) {
+  if (element == null || typeof element.type !== 'string') {
+    return;
+  }
+  if (element.type.indexOf('-') >= 0 || element.props.is) {
+    return;
+  }
+  warnUnknownProperties(debugID, element);
+}
+
+var ReactDOMUnknownPropertyHook = {
+  onBeforeMountComponent: function (debugID, element) {
+    handleElement(debugID, element);
+  },
+  onBeforeUpdateComponent: function (debugID, element) {
+    handleElement(debugID, element);
+  }
+};
+
+module.exports = ReactDOMUnknownPropertyHook;
\ No newline at end of file