define(function(require) { 'use strict'; var createListFromArray = require('../helper/createListFromArray'); var SeriesModel = require('../../model/Series'); return SeriesModel.extend({ type: 'series.line', dependencies: ['grid', 'polar'], getInitialData: function (option, ecModel) { return createListFromArray(option.data, this, ecModel); }, defaultOption: { zlevel: 0, // 一级层叠 z: 2, // 二级层叠 coordinateSystem: 'cartesian2d', legendHoverLink: true, hoverAnimation: true, // stack: null xAxisIndex: 0, yAxisIndex: 0, polarIndex: 0, // If clip the overflow value clipOverflow: true, label: { normal: { position: 'top' } }, // itemStyle: { // normal: {}, // emphasis: {} // }, lineStyle: { normal: { width: 2, type: 'solid' } }, // areaStyle: {}, smooth: false, smoothMonotone: null, // 拐点图形类型 symbol: 'emptyCircle', // 拐点图形大小 symbolSize: 4, // 拐点图形旋转控制 symbolRotate: null, // 是否显示 symbol, 只有在 tooltip hover 的时候显示 showSymbol: true, // 标志图形默认只有主轴显示(随主轴标签间隔隐藏策略) showAllSymbol: false, // 是否连接断点 connectNulls: false, // 数据过滤,'average', 'max', 'min', 'sum' sampling: 'none', animationEasing: 'linear' } }); });