mirror of
https://github.com/status-im/react-native.git
synced 2025-01-09 17:15:54 +00:00
803cb61346
Summary: **Motivation:** Lots of examples on the web still have the old way to import React APIs from React Native. Also when someone upgrades to latest version of React Native without reading the release notes can get confused. This PR adds getters for `createClass` and `Component` and throws an error with a better error message when they are accessed.  **Test plan:** Trying to use `ReactNative.createClass` or `ReactNative.Component` will throw an error with this error message. There's currently a bug in `symbolicateStackTrace` which actually crashes the app after showing the error due to the `stack` being null when updating the stack trace. But that's a separate issue which should be fixed separately. For now, to prevent the crash, we need to add the following before the return statement here - https://github.com/facebook/react-native/blob/master/Libraries/JavaScriptAppEn Closes https://github.com/facebook/react-native/pull/8099 Differential Revision: D3430468 Pulled By: javache fbshipit-source-id: c098e51e1f2c276d87eca6da3bd91a457d7840c5
33 lines
954 B
JavaScript
33 lines
954 B
JavaScript
/**
|
|
* Copyright (c) 2015-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.
|
|
*
|
|
* @providesModule throwOnWrongReactAPI
|
|
* @flow
|
|
*/
|
|
|
|
'use strict';
|
|
|
|
function throwOnWrongReactAPI(key: string) {
|
|
throw new Error(
|
|
`Seems you're trying to access 'ReactNative.${key}' from the 'react-native' package. Perhaps you meant to access 'React.${key}' from the 'react' package instead?
|
|
|
|
For example, instead of:
|
|
|
|
import React, { Component, View } from 'react-native';
|
|
|
|
You should now do:
|
|
|
|
import React, { Component } from 'react';
|
|
import { View } from 'react-native';
|
|
|
|
Check the release notes on how to upgrade your code - https://github.com/facebook/react-native/releases/tag/v0.25.1
|
|
`);
|
|
}
|
|
|
|
module.exports = throwOnWrongReactAPI;
|