Echarts常见图表展示

一、折线图

1.1 堆叠折线图

const option = {
	title: {
		text: '折线图',
	},
	tooltip: {
		trigger: 'axis'
	},
	legend: {
		data: ['张三', '李四', '王五'],
		bottom: 10,
	},
	grid: {
		left: '3%',
		right: '4%',
		bottom: '10%',
		containLabel: true
	},
	xAxis: {
		type: 'category',
		boundaryGap: false,
		data: ['Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat', 'Sun']
	},
	yAxis: {
		type: 'value'
	},
	series: [{
			name: '张三',
			type: 'line',
			stack: 'Total',
			data: [120, 132, 101, 134, 90, 230, 210]
		},
		{
			name: '李四',
			type: 'line',
			stack: 'Total',
			data: [220, 182, 191, 234, 290, 330, 310]
		},
		{
			name: '王五',
			type: 'line',
			stack: 'Total',
			data: [150, 232, 201, 154, 190, 330, 410]
		},
	]
};

1.2 阶梯折线图

const option = {
  title: {
    text: '阶梯折线图'
  },
  tooltip: {
    trigger: 'axis'
  },
  legend: {
    data: ['张三', '李四', '王五']
  },
  grid: {
    left: '3%',
    right: '4%',
    bottom: '3%',
    containLabel: true
  },
  toolbox: {
    feature: {
      saveAsImage: {}
    }
  },
  xAxis: {
    type: 'category',
    data: ['Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat', 'Sun']
  },
  yAxis: {
    type: 'value'
  },
  series: [
    {
      name: '张三',
      type: 'line',
      step: 'start',
      data: [120, 132, 101, 134, 90, 230, 210]
    },
    {
      name: '李四',
      type: 'line',
      step: 'middle',
      data: [220, 282, 201, 234, 290, 430, 410]
    },
    {
      name: '王五',
      type: 'line',
      step: 'end',
      data: [450, 432, 401, 454, 590, 530, 510]
    }
  ]
};

二、柱状图

2.1 多个柱状图展示

const option = {
  tooltip: {
    trigger: 'axis',
   
  },
  legend: {
    data: ['张三', '李四', '王五']
  },
  toolbox: {
    show: true,
    orient: 'vertical',
    left: 'right',
    top: 'center',
    feature: {
      mark: { show: true },
      dataView: { show: true, readOnly: false },
      magicType: { show: true, type: ['line', 'bar', 'stack'] },
      restore: { show: true },
      saveAsImage: { show: true }
    }
  },
  xAxis: [
    {
      type: 'category',
      axisTick: { show: false },
      data: ['2012', '2013', '2014', '2015', '2016']
    }
  ],
  yAxis: [
    {
      type: 'value'
    }
  ],
  series: [
    {
      name: '张三',
      type: 'bar',
      barGap: 0,
      data: [320, 332, 301, 334, 390]
    },
    {
      name: '李四',
      type: 'bar',
      data: [220, 182, 191, 234, 290]
    },
    {
      name: '王五',
      type: 'bar',
      data: [150, 232, 201, 154, 190]
    },
  ]
};

2.2 堆叠柱状图

option = {
  tooltip: {
    trigger: 'axis',
    axisPointer: {
      type: 'shadow'
    }
  },
  legend: {},
  grid: {
    left: '3%',
    right: '4%',
    bottom: '3%',
    containLabel: true
  },
  xAxis: [
    {
      type: 'category',
      data: ['Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat', 'Sun']
    }
  ],
  yAxis: [
    {
      type: 'value'
    }
  ],
  series: [
    {
      name: 'Direct',
      type: 'bar',
			stack: 'Engine',
      data: [320, 332, 301, 334, 390, 330, 320]
    },
		{
		  name: 'Search Engine',
		  type: 'bar',
			stack: 'Engine',
		  data: [862, 1018, 964, 1026, 1679, 1600, 1570],
		},
    {
      name: 'Email',
      type: 'bar',
      stack: 'Ad',
      data: [120, 132, 101, 134, 90, 230, 210]
    },
    {
      name: 'Union Ads',
      type: 'bar',
      stack: 'Ad',
      data: [220, 182, 191, 234, 290, 330, 310]
    },
    {
      name: 'Video Ads',
      type: 'bar',
      stack: 'Ad',
      data: [150, 232, 201, 154, 190, 330, 410]
    },
    
  ]
};

三、饼图

3.1 普通饼图

const option = {
  title: {
    text: '普通饼图',
    left: 'center'
  },
  tooltip: {
    trigger: 'item'
  },
  legend: {
    orient: 'vertical',
    left: 'left'
  },
  series: [
    {
      name: 'Access From',
      type: 'pie',
      radius: '50%',
      data: [
        { value: 1048, name: '周一' },
        { value: 735, name: '周二' },
        { value: 580, name: '周三' },
        { value: 484, name: '周四' },
        { value: 300, name: '周五' }
      ],
      emphasis: {
        itemStyle: {
          shadowBlur: 10,
          shadowOffsetX: 0,
          shadowColor: 'rgba(0, 0, 0, 0.5)'
        }
      }
    }
  ]
};

3.2 环形图

option = {
	title: {
		text: '环形图',
		left: 'center'
	},
	tooltip: {
		trigger: 'item'
	},
	legend: {
		orient: 'vertical',
		left: 'left'
	},
	series: [{
		name: 'Access From',
		type: 'pie',
		radius: ['40%', '70%'],
		avoidLabelOverlap: false,
		itemStyle: {
			borderRadius: 10,
			borderColor: '#fff',
			borderWidth: 2
		},
		data: [        
		{ value: 1048, name: '周一' },
          { value: 735, name: '周二' },
          { value: 580, name: '周三' },
          { value: 484, name: '周四' },
          { value: 300, name: '周五' },
		],
	}]
};

3.3 玫瑰图

const option = {
  title: {
    text: '玫瑰图',
    left: 'center'
  },
  tooltip: {
    trigger: 'item',
    formatter: '{a} 
{b} : {c} ({d}%)'
  },
  legend: {
    bottom: '5%',
    left: 'center'
  },
  series: [
    {
      name: 'Area Mode',
      type: 'pie',
      radius: [20, 140],
      roseType: 'area',
      itemStyle: {
        borderRadius: 5
      },
      data: [
        { value: 30, name: 'rose 1' },
        { value: 28, name: 'rose 2' },
        { value: 26, name: 'rose 3' },
        { value: 24, name: 'rose 4' },
        { value: 22, name: 'rose 5' },
        { value: 20, name: 'rose 6' },
        { value: 18, name: 'rose 7' },
        { value: 16, name: 'rose 8' }
      ]
    }
  ]
};

四、散点图

4.1 普通散点图

const option = {
  title:  {
	text: '普通散点图',
  },
  xAxis: {},
  yAxis: {},
  series: [
    {
      symbolSize: 20,
      data: [
        [10.0, 8.04],
        [8.07, 6.95],
        [13.0, 7.58],
        [9.05, 8.81],
        [11.0, 8.33],
        [14.0, 7.66],
        [13.4, 6.81],
        [10.0, 6.33],
      ],
      type: 'scatter'
    }
  ]
};