1echarts 饼配置项内容和展示

1

      option = {
    title: [{
        text: '10',
        x: '26%',
        y: '45%',
        textStyle: {
            fontSize: 42,
            fontWeight: 'normal',
            fontStyle: 'normal',
            color: '#333333'
        }
    }, {
        text: '告警总数',
        x: '24%',
        y: '55%',
        textStyle: {
            fontSize: 24,
            fontWeight: 'normal',
            fontStyle: 'normal',
            color: '#666666'
        }
    }],
    tooltip: {
        trigger: 'item',
        formatter: '{a} <br/>{b}: {c} ({d}%)'
    },
    color: ['#fa4b46', '#ffc502', '#ae9fff', '#6ecdfa'],
    series: [{
        name: '告警统计',
        type: 'pie',
        center: ['30%', '50%'],
        radius: ['45%', '55%'],
        startAngle: 360,
        avoidLabelOverlap: false,
        label: {
            normal: {
                show: true,
            },
        },
        labelLine: {
            normal: {
                show: true
            }
        },
        data: [{
                value: 2,
                name: '严重告警'
            },
            {
                value: 2,
                name: '主要告警'
            },
            {
                value: 2,
                name: '次要告警'
            },
            {
                value: 2,
                name: '警告告警'
            }
        ]
    }]
};