@dabapps/roe

<!doctype html> <html lang="en"> <head> <title>Code coverage report for ts/components/collapse.tsx</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">ts/components</a> collapse.tsx </h1> <div class='clearfix'> <div class='fl pad1y space-right2'> 100% Statements 41/41 </div> <div class='fl pad1y space-right2'> 100% Branches 31/31 </div> <div class='fl pad1y space-right2'> 100% Functions 9/9 </div> <div class='fl pad1y space-right2'> 100% Lines 32/32 </div> </div> </div> <div class='status-line high'></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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173</td><td class="line-coverage quiet">20x 20x 20x     20x 20x 20x 20x 20x                                                                                                 20x       13x     39x                 20x 14x 4x   12x               4x             4x                   20x 26x             20x 13x     27x 81x 54x 27x 27x 162x                   81x                                       27x   41x                                 20x   20x  </td><td class="text"><pre class="prettyprint lang-js">import * as classNames from 'classnames'; import * as React from 'react'; import { PureComponent } from 'react'; import { ComponentProps } from '../types';   const ENOUGH_TIME_FOR_RERENDER = 50; const DEFAULT_HEIGHT = 0; const DEFAULT_DURATION = 200; const DEFAULT_FADE_HEIGHT = 50; const DEFAULT_FADE_COLOR = '#FFF';   export interface CollapseProps extends ComponentProps, React.HTMLAttributes<HTMLDivElement> { /** * Whether the collapse is open or not * @default false */ open: boolean; /** * Duration of the animation (milliseconds) * @default 200 */ animationDuration?: number; /** * Maximum height when collapsed * @default 0 */ maxCollapsedHeight?: number | string; /** * Minimum height * @default auto */ minHeight?: number | string; /** * Whether to fade out the content * @default false */ fadeOut?: boolean; /** * Color to fade to * @default white */ fadeColor?: string; /** * Height of the faded area * @default 50 */ fadeHeight?: number; }   export interface CollapseState { // tslint:disable-line:no-unused-variable height: number | string; opened: boolean; opening: boolean; }   /** * Component to expand and collapse content, optionally displaying a small preview. */ export class Collapse extends PureComponent<CollapseProps, CollapseState> { private element: Element; private timeout: number;   public constructor (props: CollapseProps) { super(props);   const { maxCollapsedHeight = DEFAULT_HEIGHT, open } = props;   this.state = { height: maxCollapsedHeight, opening: false, opened: open }; }   public componentDidUpdate (previousProps: CollapseProps) { if (this.props.open !== previousProps.open) { window.clearTimeout(this.timeout);   const { maxCollapsedHeight = DEFAULT_HEIGHT, animationDuration = DEFAULT_DURATION } = this.props;   this.setState({ opened: false, opening: previousProps.open, height: this.props.open ? maxCollapsedHeight : this.element.scrollHeight });   this.timeout = window.setTimeout(() => { this.setState({ opened: false, opening: this.props.open, height: this.props.open ? this.element.scrollHeight : maxCollapsedHeight });   this.timeout = window.setTimeout(() => { this.setState({ opened: this.props.open, opening: this.props.open }); }, animationDuration); }, ENOUGH_TIME_FOR_RERENDER); } }   public componentDidMount () { const { maxCollapsedHeight = DEFAULT_HEIGHT } = this.props;   this.setState({ height: this.props.open ? this.element.scrollHeight : maxCollapsedHeight }); }   public componentWillMount () { window.clearTimeout(this.timeout); }   public render () { const { children, className, fadeOut, fadeColor = DEFAULT_FADE_COLOR, fadeHeight = DEFAULT_FADE_HEIGHT, open, maxCollapsedHeight, minHeight = null, animationDuration = DEFAULT_DURATION, component: Component = 'div', ...remainingProps } = this.props;   const { opening, opened, height } = this.state;   const collapseStyle = { minHeight, maxHeight: opened ? null : height, position: 'relative' as 'relative', overflow: 'hidden' as 'hidden', transition: `ease-in-out ${animationDuration}ms max-height` };   const fadeStyle = { height: fadeHeight, width: '100%', position: 'absolute' as 'absolute', bottom: 0, opacity: opening ? 0 : 1, background: `linear-gradient(transparent, ${fadeColor} 80%)`, transition: `ease-in-out ${animationDuration}ms opacity` };   return ( <Component ref={(element: HTMLDivElement) => this.element = element} {...remainingProps} className={classNames('clearfix collapse', open ? 'collapse-open' : null, className)} style={collapseStyle} > {children} { fadeOut && !opened && ( <div className="collapse-fade" style={fadeStyle} /> ) } </Component> ); } }   export default Collapse;  </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 Tue Sep 18 2018 23:45:15 GMT+0100 (BST) </div> </div> <script src="../../prettify.js"></script> <script> window.onload = function () { if (typeof prettyPrint === 'function') { prettyPrint(); } }; </script> <script src="../../sorter.js"></script> </body> </html>