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<!doctype html> <html lang="en"> <head> <title>Code coverage report for dist/lib/plot/crosshair.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">dist/lib/plot/</a> crosshair.js </h1> <div class='clearfix'> <div class='fl pad1y space-right2'> 45.74% Statements 43/94 </div> <div class='fl pad1y space-right2'> 41.67% Branches 25/60 </div> <div class='fl pad1y space-right2'> 34.78% Functions 8/23 </div> <div class='fl pad1y space-right2'> 32.84% Lines 22/67 </div> <div class='fl pad1y'> 2 statements, 2 functions, 6 branches Ignored      </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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241</td><td class="line-coverage quiet">    1×       5×   1×   1×   1×   1×   1×   2×   1×   1×   1×                                                 1×                             1×                         1×           1× 1×   1×           1×                                                                                                                                                                                                                                                                                             1×     1×   1×</td><td class="text"><pre class="prettyprint lang-js">'use strict';   Object.defineProperty(exports, "__esModule", { value: true });   var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (EprotoProps) defineProperties(Constructor.prototype, protoProps); Eif (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();   var _react = require('react');   var _react2 = _interopRequireDefault(_react);   var _pureRenderComponent = require('../pure-render-component');   var _pureRenderComponent2 = _interopRequireDefault(_pureRenderComponent);   var _scalesUtils = require('../utils/scales-utils');   function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }   function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }   function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }   function _inherits(subClass, superClass) { if (Itypeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); Eif (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; } // Copyright (c) 2016 Uber Technologies, Inc. // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to deal // in the Software without restriction, including without limitation the rights // to use, copy, modify, merge, publish, distribute, sublicense, and/or sell // copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // 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 NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS 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.   /** * Format title by detault. * @param {Array} values List of values. * @returns {*} Formatted value or undefined. */ function defaultTitleFormat(values) { var value = getFirstNonEmptyValue(values); if (value) { return { title: 'x', value: value.x }; } }   /** * Format items by default. * @param {Array} values Array of values. * @returns {*} Formatted list of items. */ function defaultItemsFormat(values) { return values.map(function (v, i) { if (v) { return { value: v.y, title: i }; } }); }   /** * Get the first non-empty item from an array. * @param {Array} values Array of values. * @returns {*} First non-empty value or undefined. */ function getFirstNonEmptyValue(values) { return (values || []).find(function (v) { return Boolean(v); }); }   var Crosshair = function (_PureRenderComponent) { _inherits(Crosshair, _PureRenderComponent);   function Crosshair() { _classCallCheck(this, Crosshair);   return _possibleConstructorReturn(this, Object.getPrototypeOf(Crosshair).apply(this, arguments)); }   _createClass(Crosshair, [{ key: '_renderCrosshairTitle',     /** * Render crosshair title. * @returns {*} Container with the crosshair title. * @private */ value: function _renderCrosshairTitle() { var _props = this.props; var values = _props.values; var titleFormat = _props.titleFormat;   var titleItem = titleFormat(values); if (!titleItem) { return null; } return _react2.default.createElement( 'div', { className: 'rv-crosshair__title', key: 'title' }, _react2.default.createElement( 'span', { className: 'rv-crosshair__title__title' }, titleItem.title ), ': ', _react2.default.createElement( 'span', { className: 'rv-crosshair__title__value' }, titleItem.value ) ); }   /** * Render crosshair items (title + value for each series). * @returns {*} Array of React classes with the crosshair values. * @private */   }, { key: '_renderCrosshairItems', value: function _renderCrosshairItems() { var _props2 = this.props; var values = _props2.values; var itemsFormat = _props2.itemsFormat;   var items = itemsFormat(values); if (!items) { return null; } return items.filter(function (i) { return i; }).map(function renderValue(item, i) { return _react2.default.createElement( 'div', { className: 'rv-crosshair__item', key: 'item' + i }, _react2.default.createElement( 'span', { className: 'rv-crosshair__item__title' }, item.title ), ': ', _react2.default.createElement( 'span', { className: 'rv-crosshair__item__value' }, item.value ) ); }); } }, { key: 'render', value: function render() { var _props3 = this.props; var children = _props3.children; var values = _props3.values; var marginTop = _props3.marginTop; var marginLeft = _props3.marginLeft; var innerWidth = _props3.innerWidth; var innerHeight = _props3.innerHeight;   var value = getFirstNonEmptyValue(values); if (!value) { return null; } var x = (0, _scalesUtils.getAttributeFunctor)(this.props, 'x'); var innerLeft = x(value);   var orientation = innerLeft > innerWidth / 2 ? 'left' : 'right'; var left = marginLeft + innerLeft; var top = marginTop; var innerClassName = 'rv-crosshair__inner rv-crosshair__inner--' + orientation;   return _react2.default.createElement( 'div', { className: 'rv-crosshair', style: { left: left + 'px', top: top + 'px' } }, _react2.default.createElement('div', { className: 'rv-crosshair__line', style: { height: innerHeight + 'px' } }), _react2.default.createElement( 'div', { className: innerClassName }, children ? children : _react2.default.createElement( 'div', { className: 'rv-crosshair__inner__content' }, _react2.default.createElement( 'div', null, this._renderCrosshairTitle(), this._renderCrosshairItems() ) ) ) ); } }], [{ key: 'propTypes', get: function get() { return { values: _react2.default.PropTypes.array, series: _react2.default.PropTypes.object, innerWidth: _react2.default.PropTypes.number, innerHeight: _react2.default.PropTypes.number, marginLeft: _react2.default.PropTypes.number, marginTop: _react2.default.PropTypes.number, itemsFormat: _react2.default.PropTypes.func, titleFormat: _react2.default.PropTypes.func }; } }, { key: 'defaultProps', get: function get() { return { titleFormat: defaultTitleFormat, itemsFormat: defaultItemsFormat }; } }]);   return Crosshair; }(_pureRenderComponent2.default);   Crosshair.displayName = 'Crosshair';   exports.default = Crosshair;</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 May 20 2016 11:46:43 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>