Files
react-native/RNTester/js/components/RNTesterSettingSwitchRow.js
T
AndreiCalazans 3945f10561 - Update folder structure of RNTester's JS directory. (#25013)
Summary:
Changes RNTester, first attempt in the direction of improving the RNTester overall. Related ticket: #24647

Changed the `js` directory of the RNTester to have the following structure:
```
- js
    - assets
    - components
    - examples
    - types
    - utils
```
* **assets**
_Any images, gifs, and media content_

* **components**
_All shared components_

* **examples**
_Example View/Components to be rendered by the App_

 * **types**
_Shared flow types_

 * **utils**
_Shared utilities_

## Changelog

[General] [Changed] - Update folder structure of RNTester's JS directory.
Pull Request resolved: https://github.com/facebook/react-native/pull/25013

Differential Revision: D15515773

Pulled By: cpojer

fbshipit-source-id: 0e4b6386127f338dca0ffe8c237073be53a9e221
2019-05-28 08:39:18 -07:00

60 lines
1.6 KiB
JavaScript

/**
* Copyright (c) Facebook, Inc. and its affiliates.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*
* @format
* @flow strict-local
*/
'use strict';
const React = require('react');
const {StyleSheet, Switch, Text, View} = require('react-native');
const RNTesterStatePersister = require('../utils/RNTesterStatePersister');
class RNTesterSettingSwitchRow extends React.Component<
$FlowFixMeProps,
$FlowFixMeState,
> {
UNSAFE_componentWillReceiveProps(newProps) {
const {onEnable, onDisable, persister} = this.props;
if (newProps.persister.state !== persister.state) {
newProps.persister.state ? onEnable() : onDisable();
}
}
render() {
const {label, persister} = this.props;
return (
<View style={styles.row}>
<Text>{label}</Text>
<Switch
value={persister.state}
onValueChange={value => {
persister.setState(() => value);
}}
/>
</View>
);
}
}
const styles = StyleSheet.create({
row: {
padding: 10,
flexDirection: 'row',
justifyContent: 'space-between',
},
});
/* $FlowFixMe(>=0.85.0 site=react_native_fb) This comment suppresses an error
* found when Flow v0.85 was deployed. To see the error, delete this comment
* and run Flow. */
RNTesterSettingSwitchRow = RNTesterStatePersister.createContainer(
RNTesterSettingSwitchRow,
{
cacheKeySuffix: ({label}) => 'Switch:' + label,
getInitialState: ({initialValue}) => initialValue,
},
);
module.exports = RNTesterSettingSwitchRow;