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60 changes: 60 additions & 0 deletions Examples/UIExplorer/js/SettingsExample.js
Original file line number Diff line number Diff line change
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/**
* Copyright (c) 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.
*
* The examples provided by Facebook are for non-commercial testing and
* evaluation purposes only.
*
* Facebook reserves all rights not expressly granted.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NON INFRINGEMENT. IN NO EVENT SHALL
* FACEBOOK BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
* AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
* @flow
* @providesModule SettingsExample
*/
'use strict';

var React = require('react');
var ReactNative = require('react-native');
var {
Settings,
} = ReactNative;

class SettingsExample extends React.Component {

constructor(props) {
super(props);

let count = Settings.get("launchCount") || 0;

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quotes: Strings must use singlequote.

count++;

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no-trailing-spaces: Trailing spaces not allowed.

Settings.set({launchCount: count});

this.state = {launchCount: count};

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no-trailing-spaces: Trailing spaces not allowed.

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object literal This type is incompatible with undefined. Did you forget to declare type parameter State of property Component?

};

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no-extra-semi: Unnecessary semicolon.



render() {
return (
<Text>Launched ${this.state.launchCount} times!</Text>

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Text This type is incompatible with React$Component

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react/jsx-no-undef: 'Text' is not defined.

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property launchCount Property cannot be accessed on possibly undefined value undefined. Did you forget to declare type parameter State of property Component?

);
}
}


exports.title = 'Settings';
exports.description = 'API for settings.';
exports.examples = [
{
title: 'Launch Count using Settings',
render(): React.Element<any> { return <SettingsExample />; }
},
];