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// navbar can be imperatively set / overrode via context
// this is a little automagical, but also allows for unlimited flexibility including changing route title within one route (e.g. intentBuilder)

class SomeScene extends Component {
  componentWillMount() {
    this.context.navbar.set({
      left,
      middle,
      right,
      //...

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import React, {
  Animated,
  Component,
  PropTypes,
} from 'react-native'

import _ from 'lodash'
import config from '../config'

class Animation extends Component {

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import stringify from 'json-stringify-safe'

// use a special rehydrating reducer
const rehydratingReducer = (state, action) => {
  if (action.type === 'REHYDRATE') return action.payload
  else return reducer(state, action)
}

// subscribe to store and serialize safely
// should either debounce or selectively run this method as it is expensive

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<DrawerIOS
  disabled={!!this.props.modalValues.hasModals}
  ref="drawer"
  type="static"
  content={sidebarContent}
  onOpen={() => this.setState({isDrawerOpened: true})}
  onClose={() => this.setState({isDrawerOpened: false})}
  onOpenStart={() => {
    this._hideKeyboard();
    this._setStatusBarHidden(true);

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try {
  let data = await getSomeData()
  processData(data)
  // ... do more stuff
} catch (err) {
  // handle bad data or exception
}

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import React, { 
  Component, 
  View, 
  Text, 
  TouchableOpacity, 
  StyleSheet ,
} from 'react-native'

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@connect(state => ({navState: state.navState})
export default class AppNavigator {
  render () {
    return (
      <NavigationAnimatedView
        navigationState={this.props.navState}
        style={styles.animatedView}
        springConfig={{velocity: 1, tension: 50, friction: 11}}
        renderOverlay={(props) => <View />}
        renderScene={(route, index, navState, position, layout) => {

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export default class App extends Component {
  
  state = {initialized: false} 
  
  componentWillMount () {
    persistStore(store, config, () => {
      this.setState({initialized: true})
    })
  }
  

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isSomethingTrue
  ? doA()
  : isSomethingElseTrue
    ? doB()
    : doC()

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// ...
<Camera ref='camera' target='disk' />

// ...
this.refs.camera.takePicture((err, data) => {
  NativeFileUploader(uploadUrl, {file: data.uri}, (err, data) => {
    // ...
  })
})