var _config = require("../../config");

var __DEV__ = _config.__DEV__;

var createListFromArray = require("../helper/createListFromArray");

var SeriesModel = require("../../model/Series");

var _default = SeriesModel.extend({
  type: 'series.line',
  dependencies: ['grid', 'polar'],
  getInitialData: function (option, ecModel) {
    return createListFromArray(this.getSource(), this);
  },
  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,
    // cursor: null,
    label: {
      position: 'top'
    },
    // itemStyle: {
    // },
    lineStyle: {
      width: 2,
      type: 'solid'
    },
    // areaStyle: {
    // origin of areaStyle. Valid values:
    // `'auto'/null/undefined`: from axisLine to data
    // `'start'`: from min to data
    // `'end'`: from data to max
    // origin: 'auto'
    // },
    // false, 'start', 'end', 'middle'
    step: false,
    // Disabled if step is true
    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',
    // Disable progressive
    progressive: 0,
    hoverLayerThreshold: Infinity
  }
});

module.exports = _default;