lucid-ui

<!doctype html> <html lang="en"> <head> <title>Code coverage report for components/SingleSelect/SingleSelect.jsx</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">components/SingleSelect</a> SingleSelect.jsx </h1> <div class='clearfix'> <div class='fl pad1y space-right2'> 94.12% Statements 16/17 </div> <div class='fl pad1y space-right2'> 100% Branches 26/26 </div> <div class='fl pad1y space-right2'> 100% Functions 3/3 </div> <div class='fl pad1y space-right2'> 94.12% Lines 16/17 </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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233</td><td class="line-coverage quiet">                120x                       120x                   120x                                                                                                                                                                                     241x                   29x                   29x                                     29x           29x             29x   29x 29x 29x   29x                                                                           6x     19x       63x                </td><td class="text"><pre class="prettyprint lang-js">import React from 'react'; import _ from 'lodash'; import { lucidClassNames } from '../../util/style-helpers'; import { createClass, findTypes } from '../../util/component-types'; import * as reducers from './SingleSelect.reducers'; import DropMenu from '../DropMenu/DropMenu'; import CaretIcon from '../Icon/CaretIcon/CaretIcon';   const cx = lucidClassNames.bind('&-SingleSelect');   const { any, bool, func, node, number, object, shape, string, oneOfType, } = React.PropTypes;   /** * * {"categories": ["controls", "selectors"], "madeFrom": ["DropMenu"]} * * A selector control (like native `<select>`) which is used to select a single option from a dropdown list. * Supports option groups with and without labels. */   const SingleSelect = createClass({ displayName: 'SingleSelect',   reducers,   components: { /** * Content this is displayed when nothing is selected. */ Placeholder: createClass({ displayName: 'SingleSelect.Placeholder', propName: 'Placeholder', }), /** * A selectable option in the list. */ Option: createClass({ displayName: 'SingleSelect.Option', propName: 'Option', propTypes: DropMenu.Option.propTypes, }), /** * Groups `Option`s together with a non-selectable heading. */ OptionGroup: createClass({ displayName: 'SingleSelect.OptionGroup', propName: 'OptionGroup', propTypes: DropMenu.OptionGroup.propTypes, }), },   propTypes: { /** * Should be instances of {`SingleSelect.Placeholder`, `SingleSelect.Option`, `SingleSelect.OptionGroup`}. Other direct child elements will not render. */ children: node, /** * Appended to the component-specific class names set on the root elements. Applies to *both* the control and the flyout menu. */ className: string, /** * Styles that are passed through to root element. */ style: object, /** * Applies primary color styling to the control when an item is selected. Defaults to true. */ isSelectionHighlighted: bool, /** * Allows user to reset the `optionIndex` to `null` if they select the placeholder at the top of the options list. * If `false`, it will not render the placeholder in the menu. */ hasReset: bool, /** * Disables the SingleSelect from being clicked or focused. */ isDisabled: bool, /** * The currently selected `SingleSelect.Option` index or `null` if nothing is selected. */ selectedIndex: number, /** * The max height of the fly-out menu. */ maxMenuHeight: oneOfType([number, string]), /** * Object of DropMenu props which are passed thru to the underlying DropMenu component. */ DropMenu: shape(DropMenu.propTypes), /** * Called when an option is selected. * Has the signature `(optionIndex, {props, event}) => {}` where `optionIndex` is the new `selectedIndex` or `null` and `props` are the `props` for the selected `Option`. */ onSelect: func, /** * *Child Element* - The content rendered in the control when there is no option is selected. Also rendered in the option list to remove current selection. */ Placeholder: any, /** * *Child Element* - These are menu options. The `optionIndex` is in-order of rendering regardless of group nesting, starting with index `0`. * Each `Option` may be passed a prop called `isDisabled` to disable selection of that `Option`. * Any other props pass to Option will be available from the `onSelect` handler. */ Option: any, /** * *Child Element* - Used to group `Option`s within the menu. Any non-`Option`s passed in will be rendered as a label for the group. */ OptionGroup: any, },   getDefaultProps() { return { hasReset: true, isSelectionHighlighted: true, isDisabled: false, selectedIndex: null, DropMenu: DropMenu.getDefaultProps(), }; },   getInitialState() { return { optionGroups: [], flattenedOptionsData: [], ungroupedOptionData: [], optionGroupDataLookup: {}, } },   componentWillMount() { // preprocess the options data before rendering this.setState(DropMenu.preprocessOptionData(this.props, SingleSelect)); },   componentWillReceiveProps(nextProps) { // only preprocess options data when it changes (via new props) - better performance than doing this each render this.setState(DropMenu.preprocessOptionData(nextProps, SingleSelect)); },   render() { const { style, className, hasReset, isDisabled, isSelectionHighlighted, selectedIndex, maxMenuHeight, onSelect, DropMenu: dropMenuProps, } = this.props;   const { direction, isExpanded, flyOutStyle, } = dropMenuProps;   const { optionGroups, optionGroupDataLookup, ungroupedOptionData, flattenedOptionsData, } = this.state;   const placeholderProps = _.first(_.map(findTypes(this.props, SingleSelect.Placeholder), 'props')); const placeholder = _.get(placeholderProps, 'children', 'Select'); const isItemSelected = _.isNumber(selectedIndex);   return ( <DropMenu {...dropMenuProps} isDisabled={isDisabled} selectedIndices={isItemSelected ? [selectedIndex] : []} className={cx('&', className)} onSelect={onSelect} style={style} flyOutStyle={_.assign({}, flyOutStyle, !_.isNil(maxMenuHeight) ? { maxHeight: maxMenuHeight } : null)} > <DropMenu.Control> <div tabIndex={0} className={cx('&-Control', { '&-Control-is-highlighted': (!isDisabled && isItemSelected && isSelectionHighlighted) || (isExpanded && isSelectionHighlighted), '&-Control-is-selected': (!isDisabled && isItemSelected && isSelectionHighlighted) || (isExpanded && isSelectionHighlighted), '&-Control-is-expanded': isExpanded, '&-Control-is-disabled': isDisabled, }) }> {isItemSelected ? flattenedOptionsData[selectedIndex].optionProps.children : placeholder} <CaretIcon direction={isExpanded ? direction : 'down'} /> </div> </DropMenu.Control> {hasReset && isItemSelected ? ( <DropMenu.NullOption {...placeholderProps}>{placeholder}</DropMenu.NullOption> ) : null} { // for each option group passed in, render a DropMenu.OptionGroup, any label will be included in it's children, render each option inside the group _.map(optionGroups, (optionGroupProps, optionGroupIndex) => ( <DropMenu.OptionGroup key={'SingleSelectOptionGroup' + optionGroupIndex} {...optionGroupProps}> {optionGroupProps.children} {_.map(_.get(optionGroupDataLookup, optionGroupIndex), ({ optionProps, optionIndex }) => ( <DropMenu.Option key={'SingleSelectOption' + optionIndex} {...optionProps} /> ))} </DropMenu.OptionGroup> // then render all the ungrouped options at the end )).concat(_.map(ungroupedOptionData, ({ optionProps, optionIndex }) => (<DropMenu.Option key={'SingleSelectOption' + optionIndex} {...optionProps} />))) } </DropMenu> ); }, });   export default SingleSelect;  </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="http://istanbul-js.org/" target="_blank">istanbul</a> at Fri Feb 03 2017 18:10:35 GMT+0000 (UTC) </div> </div> <script src="../../prettify.js"></script> <script> window.onload = function () { if (typeof prettyPrint === 'function') { prettyPrint(); } }; </script> <script src="../../sorter.js"></script> </body> </html>