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<title>Code coverage report for dist/lib/plot/series/abstract-series.js</title>
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<h1>
<a href="../../../../index.html">all files</a> / <a href="index.html">dist/lib/plot/series/</a> abstract-series.js
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<span class="strong">72.41% </span>
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<span class="cline-any cline-yes">1×</span></td><td class="text"><pre class="prettyprint lang-js">'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (<span class="missing-if-branch" title="else path not taken" >E</span>Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };
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 (<span class="missing-if-branch" title="else path not taken" >E</span>protoProps) defineProperties(Constructor.prototype, protoProps); <span class="missing-if-branch" title="else path not taken" >E</span>if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
var _react = require('react');
var _react2 = _interopRequireDefault(_react);
var _d3Selection = require('d3-selection');
var _d3Selection2 = _interopRequireDefault(_d3Selection);
var _pureRenderComponent = require('../../pure-render-component');
var _pureRenderComponent2 = _interopRequireDefault(_pureRenderComponent);
var _scalesUtils = require('../../utils/scales-utils');
var _animationUtils = require('../../utils/animation-utils');
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
function _classCallCheck(instance, Constructor) { if (<span class="missing-if-branch" title="if path not taken" >I</span>!(instance instanceof Constructor)) { throw <span class="cstat-no" title="statement not covered" >new TypeError("Cannot call a class as a function"); } }</span>
function _possibleConstructorReturn(self, call) { if (<span class="missing-if-branch" title="if path not taken" >I</span>!self) { throw <span class="cstat-no" title="statement not covered" >new ReferenceError("this hasn't been initialised - super() hasn't been called"); } r</span>eturn c</span>all && (typeof <span class="branch-0 cbranch-no" title="branch not covered" >c</span>all === "object" || <span class="branch-2 cbranch-no" title="branch not covered" >typeof call === "function") ? call : <span class="branch-1 cbranch-no" title="branch not covered" >self; }</span>
function _inherits(subClass, superClass) { i</span>f (<span class="missing-if-branch" title="if path not taken" >I</span>typeof superClass !== "function" && <span class="branch-1 cbranch-no" title="branch not covered" >superClass !== null) { throw <span class="cstat-no" title="statement not covered" >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 } }); <span class="missing-if-branch" title="else path not taken" >E</span>if (superClass) O</span>bject.setPrototypeOf ? <span class="branch-0 cbranch-no" title="branch not covered" >Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; } // Copyright (c) 2016 Uber Technologies, Inc.</span>
//
// 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.
var AbstractSeries = function (_PureRenderComponent) {
_inherits(AbstractSeries, _PureRenderComponent);
function AbstractSeries() {
_classCallCheck(this, AbstractSeries);
return _possibleConstructorReturn(this, Object.getPrototypeOf(AbstractSeries).apply(this, arguments));
}
_createClass(AbstractSeries, [{
key: '_getAttributeFunctor',
/**
* Get attribute functor.
* @param {string} attr Attribute name
* @returns {*} Functor.
* @protected
*/
value: function _getAttributeFunctor(attr) {
return (0, _scalesUtils.getAttributeFunctor)(this.props, attr);
}
/**
* Get the attr0 functor.
* @param {string} attr Attribute name.
* @returns {*} Functor.
* @private
*/
}, {
key: '_getAttr0Functor',
value: function _getAttr0Functor(attr) {
return (0, _scalesUtils.getAttr0Functor)(this.props, attr);
}
/**
* Get the attribute value if it is available.
* @param {string} attr Attribute name.
* @returns {*} Attribute value if available, fallback value or undefined
* otherwise.
* @protected
*/
}, {
key: '_getAttributeValue',
value: function _getAttributeValue(attr) {
return (0, _scalesUtils.getAttributeValue)(this.props, attr);
}
/**
* Get the scale object distance by the attribute from the list of properties.
* @param {string} attr Attribute name.
* @returns {number} Scale distance.
* @protected
*/
}, {
key: '_getScaleDistance',
value: function _getScaleDistance(attr) {
var scaleObject = (0, _scalesUtils.getScaleObjectFromProps)(this.props, attr);
r</span>eturn scaleObject ? scaleObject.distance : <span class="branch-1 cbranch-no" title="branch not covered" >0;
}
/**
* Apply transition to the elements and return the new elements instead.
* @param {d3.selection} elements Elements.
* @returns {d3.selection} Animated elements if animation is available.
* @protected
*/
}, {
key: '_applyTransition',
value: function _applyTransition(elements) {
return (0, _animationUtils.applyTransition)(this.props, elements);
}
}, {
key: 'onParentMouseMove',
value: <span class="fstat-no" title="function not covered" >function onParentMouseMove(event) {</span>
var <span class="cstat-no" title="statement not covered" >_props = this.props;</span>
var <span class="cstat-no" title="statement not covered" >_props$marginLeft = _props.marginLeft;</span>
var <span class="cstat-no" title="statement not covered" >marginLeft = _props$marginLeft === undefined ? 0 : _props$marginLeft;</span>
var <span class="cstat-no" title="statement not covered" >onNearestX = _props.onNearestX;</span>
var <span class="cstat-no" title="statement not covered" >data = _props.data;</span>
if (<span class="cstat-no" title="statement not covered" >!onNearestX || !data) {</span>
return;
}
var <span class="cstat-no" title="statement not covered" >minDistance = Number.POSITIVE_INFINITY;</span>
var <span class="cstat-no" title="statement not covered" >value = null;</span>
// TODO(antonb): WAT?
_d3Selection2.<span class="cstat-no" title="statement not covered" >default.event = event.nativeEvent;</span>
var <span class="cstat-no" title="statement not covered" >coordinate = _d3Selection2.default.mouse(event.currentTarget)[0] - marginLeft;</span>
var <span class="cstat-no" title="statement not covered" >xScaleFn = this._getAttributeFunctor('x');</span>
data.<span class="cstat-no" title="statement not covered" >forEach(<span class="fstat-no" title="function not covered" >function (item) {</span></span>
var <span class="cstat-no" title="statement not covered" >currentCoordinate = xScaleFn(item);</span>
var <span class="cstat-no" title="statement not covered" >newDistance = Math.abs(coordinate - currentCoordinate);</span>
if (<span class="cstat-no" title="statement not covered" >newDistance < minDistance) {</span>
minDistance = <span class="cstat-no" title="statement not covered" >newDistance;</span>
value = <span class="cstat-no" title="statement not covered" >item;</span>
}
});
if (<span class="cstat-no" title="statement not covered" >!value) {</span>
return;
}
onNearestX(<span class="cstat-no" title="statement not covered" >value, {</span>
innerX: xScaleFn(value),
event: event.nativeEvent
});
}
}], [{
key: 'getParentConfig',
/**
* Get a default config for the parent.
* @returns {Object} Empty config.
*/
value: <span class="fstat-no" title="function not covered" >function getParentConfig() {</span>
return <span class="cstat-no" title="statement not covered" >{};</span>
}
}, {
key: 'propTypes',
get: function get() {
return _extends({}, (0, _scalesUtils.getScalePropTypesByAttribute)('x'), (0, _scalesUtils.getScalePropTypesByAttribute)('y'), (0, _scalesUtils.getScalePropTypesByAttribute)('size'), (0, _scalesUtils.getScalePropTypesByAttribute)('opacity'), (0, _scalesUtils.getScalePropTypesByAttribute)('color'), {
width: _react2.default.PropTypes.number,
height: _react2.default.PropTypes.number,
data: _react2.default.PropTypes.array,
onValueMouseOver: _react2.default.PropTypes.func,
onValueMouseOut: _react2.default.PropTypes.func,
onSeriesMouseOver: _react2.default.PropTypes.func,
onSeriesMouseOut: _react2.default.PropTypes.func,
onNearestX: _react2.default.PropTypes.func,
animation: _animationUtils.AnimationPropType
});
}
/**
* Tells the rest of the world that it requires SVG to work.
* @returns {boolean} Result.
*/
}, {
key: 'requiresSVG',
get: <span class="fstat-no" title="function not covered" >function get() {</span>
return <span class="cstat-no" title="statement not covered" >true;</span>
}
}]);
return AbstractSeries;
}(_pureRenderComponent2.default);
exports.default = AbstractSeries;</pre></td></tr>
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