react-native-elements

<!doctype html> <html lang="en"> <head> <title>Code coverage report for swipedeck/SwipeDeck.js</title> <meta charset="utf-8" /> <link rel="stylesheet" href="../prettify.css" /> <link rel="stylesheet" href="../base.css" /> <meta name="viewport" content="width=device-width, initial-scale=1"> <style type='text/css'> .coverage-summary .sorter { background-image: url(../sort-arrow-sprite.png); } </style> </head> <body> <div class='wrapper'> <div class='pad1'> <h1> <a href="../index.html">All files</a> / <a href="index.html">swipedeck</a> SwipeDeck.js </h1> <div class='clearfix'> <div class='fl pad1y space-right2'> 45.24% Statements 19/42 </div> <div class='fl pad1y space-right2'> 20% Branches 4/20 </div> <div class='fl pad1y space-right2'> 29.41% Functions 5/17 </div> <div class='fl pad1y space-right2'> 45.24% Lines 19/42 </div> </div> </div> <div class='status-line low'></div> <pre><table class="coverage"> <tr><td class="line-count quiet">1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152</td><td class="line-coverage quiet">                      1x 1x 1x                 1x   1x   1x                                       1x                                                                               1x 1x         1x             1x       1x   2x   2x 1x                     1x                   1x               1x             1x              </td><td class="text"><pre class="prettyprint lang-js">import React, { PropTypes, Component } from 'react'; import { View, Animated, PanResponder, Dimensions, StyleSheet, LayoutAnimation, UIManager, } from 'react-native';   const SCREEN_WIDTH = Dimensions.get('window').width; const SWIPE_THRESHOLD = 0.4 * SCREEN_WIDTH; const MOVE_THRESHOLD = 50;   export default class SwipeDeck extends Component { static defaultProps = { onSwipeRight: () => {}, onSwipeLeft: () => {}, };   constructor(props) { super(props);   const position = new Animated.ValueXY();   const panResponder = PanResponder.create({ // ignore touch and handle only move-gestures onMoveShouldSetPanResponderCapture: (e, gesture) => { return Math.abs(gesture.dx) > MOVE_THRESHOLD; }, onStartShouldSetPanResponder: () => true, onPanResponderMove: (event, gesture) => { position.setValue({ x: gesture.dx, y: gesture.dy }); }, onPanResponderRelease: (event, gesture) => { if (gesture.dx > SWIPE_THRESHOLD) { this.forceSwipe('right'); } else if (gesture.dx < -SWIPE_THRESHOLD) { this.forceSwipe('left'); } else { this.resetPosition(); } }, });   this.state = { panResponder, position, index: 0 }; }   componentWillReceiveProps(nextProps) { if (nextProps.data !== this.props.data) { this.setState({ index: 0 }); } }   componentWillUpdate() { UIManager.setLayoutAnimationEnabledExperimental && UIManager.setLayoutAnimationEnabledExperimental(true); LayoutAnimation.spring(); }   forceSwipe(direction) { const x = direction === 'right' ? SCREEN_WIDTH : -SCREEN_WIDTH;   Animated.timing(this.state.position, { toValue: { x: x * 2, y: direction === 'right' ? -x : x }, duration: 750, }).start(() => this.onSwipeComplete(direction)); }   onSwipeComplete(direction) { const { onSwipeRight, onSwipeLeft, data } = this.props; const item = data[this.state.index];   direction === 'right' ? onSwipeRight(item) : onSwipeLeft(item); this.state.position.setValue({ x: 0, y: 0 }); this.setState({ index: this.state.index + 1 }); }   resetPosition() { Animated.spring(this.state.position, { toValue: { x: 0, y: 0 }, }).start(); }   getCardStyle() { const { position } = this.state; const rotate = position.x.interpolate({ inputRange: [-SCREEN_WIDTH * 2, 0, SCREEN_WIDTH * 2], outputRange: ['-60deg', '0deg', '60deg'], });   return { ...this.state.position.getLayout(), transform: [{ rotate }], }; }   renderCards() { Iif (this.state.index >= this.props.data.length) { return this.props.renderNoMoreCards(); }   return this.props.data .map((item, i) => { Iif (i < this.state.index) { return null; } else if (i === this.state.index) { return ( <Animated.View key={item.id} style={[this.getCardStyle(), styles.cardStyle]} {...this.state.panResponder.panHandlers} > {this.props.renderCard(item)} </Animated.View> ); }   return ( <Animated.View key={item.id} style={styles.cardStyle}> {this.props.renderCard(item)} </Animated.View> ); }) .reverse(); }   render() { return ( <View> {this.renderCards()} </View> ); } }   const styles = StyleSheet.create({ cardStyle: { position: 'absolute', width: SCREEN_WIDTH, }, });   SwipeDeck.propTypes = { data: PropTypes.any, renderCard: PropTypes.any, renderNoMoreCards: PropTypes.any, onSwipeRight: PropTypes.any, onSwipeLeft: PropTypes.any, };  </pre></td></tr> </table></pre> <div class='push'></div> </div> <div class='footer quiet pad2 space-top1 center small'> Code coverage generated by <a href="https://istanbul.js.org/" target="_blank">istanbul</a> at Fri Jul 07 2017 01:55:28 GMT-0700 (PDT) </div> </div> <script src="../prettify.js"></script> <script> window.onload = function () { if (typeof prettyPrint === 'function') { prettyPrint(); } }; </script> <script src="../sorter.js"></script> </body> </html>