柱状图echarts pictorialBar配置项内容和展示

      const barColors = ['#2aa7ff', '#fde943', '#33ffbb', '#FF7D34', '#ec6565']

option = {
    backgroundColor: '#0E1327',
    tooltip: {
        trigger: 'axis',
        textStyle: {
            align: 'left',
            color: '#fff',
            textStyle: {
                align: 'left',
                color: '#fff'
            },
            backgroundColor: 'rgba(16, 32, 40, 0.88)',
            borderRadius: 4,
            borderColor: '#20749e'
        },
        axisPointer: {
            type: 'shadow'
        },
        formatter: params => {
            return params[0].marker + params[0].name + ': ' + params[0].value
        }
    },
    grid: {
        left: '5%',
        right: '0%',
        top: '20%',
        bottom: '5%',
        containLabel: true
    },
    xAxis: {
        type: 'category',
        boundaryGap: true,
        //坐标轴文字
        axisLabel: {
            color: 'rgba(230, 246, 255, 0.6)',
            fontSize: 14,
            interval: 0,
            width: 60,
            overflow: 'truncate'
        },

        //坐标轴
        axisLine: {
            width: 1,
            type: 'solid',
            color: 'rgba(230, 246, 255, 0.49)'
        },
        //刻度
        axisTick: null,
        data: ['党委', '工委']
    },
    yAxis: [
        {
            splitNumber: 3,
            name: '个',
            nameTextStyle: {
                color: 'rgba(230, 246, 255, 0.8)',
                fontSize: 14,
                padding: [0, 40, 0, 0]
            },
            axisTick: {
                show: true,
                inside: true
            },
            axisLine: {
                show: true
            },
            minorTick: {
                show: true
            },
            // axisLabel: {
            //     show: false
            // },
            splitLine: {
                lineStyle: {
                    type: 'dashed',
                    color: 'rgba(230, 246, 255, 0.3)'
                }
            },
            axisLabel: {
                color: 'rgba(230, 246, 255, 0.6)',
                fontSize: 14
            }
        }
    ],
    series: [
        {
            type: 'pictorialBar',
            symbol: 'rect',
            symbolSize: ['70%', 3],
            // symbolSize: '100%',
            symbolOffset: [0, 2],
            z: 11,
            itemStyle: {
                color: function(params) {
                    return barColors[params.dataIndex]
                }
            },
            data: [83, 41]
        },
        {
            type: 'bar',
            itemStyle: {
                color: function(params) {
                    return barColors[params.dataIndex]
                },
                opacity: 0.4
            },
            label: {
                show: true,
                position: 'insideBottom',
                distance: 20,
                fontSize: 14,
                color: 'inherit'
            },
            z: 12,
            silent: true,
            barWidth: '49%',
            data: [83, 41]
        }
    ]
}