X轴标签做了特殊处理的线图echarts 配置项内容和展示

X轴标签 label 做了特殊处理，防止左右溢出

      const xAxisData = ["2020-05-11", "2020-05-12", "2020-05-13", "2020-05-14", "2020-05-15", "2020-05-16", "2020-05-17", "2020-05-18", "2020-05-19", "2020-05-20", "2020-05-21", "2020-05-22", "2020-05-23", "2020-05-24", "2020-05-25", "2020-05-26", "2020-05-27", "2020-05-28", "2020-05-29", "2020-05-30", "2020-05-31", "2020-06-01", "2020-06-02", "2020-06-03", "2020-06-04", "2020-06-05", "2020-06-06", "2020-06-07", "2020-06-08", "2020-06-09", "2020-06-10"]
option = {
    "textStyle": {
        "fontFamily": "Din-Light"
    },
    "color": ["#123dac", "#73e2e2", "#ff7e85", "#9b52ff", "#fac524", "#46caff", "#a1e867", "#10b2b2", "#ec87f7", "#f4905a", "#00baba", "#facf24", "#e89d67", "#23c6c6", "#fa8699", "#40b7fc", "#006d75", "#595959", "#f4764f", "#a640fc", "#fda23f", "#2d7ae4", "#5092ff", "#9351ed", "#8a89fe", "#df89e8", "#2797ff", "#6ad089", "#7c92e8 "],
    "title": {
        "text": "",
        "left": "47%",
        "textStyle": {
            "fontSize": 24
        }
    },
    "legend": {
        "data": [{
            "name": "白起",
            "icon": "path://M512 139.81262864a286.42534744 286.42534744 0 1 0 286.42534744 286.42534744 286.42534744 286.42534744 0 0 0-286.42534744-286.42534744z m0 477.3755789a190.95023144 190.95023144 0 1 1 190.95023144-190.95023146 190.95023144 190.95023144 0 0 1-190.95023144 190.95023146z"
        }, {
            "name": "李泽言",
            "icon": "path://M512 139.81262864a286.42534744 286.42534744 0 1 0 286.42534744 286.42534744 286.42534744 286.42534744 0 0 0-286.42534744-286.42534744z m0 477.3755789a190.95023144 190.95023144 0 1 1 190.95023144-190.95023146 190.95023144 190.95023144 0 0 1-190.95023144 190.95023146z"
        }, {
            "name": "许墨",
            "icon": "path://M512 139.81262864a286.42534744 286.42534744 0 1 0 286.42534744 286.42534744 286.42534744 286.42534744 0 0 0-286.42534744-286.42534744z m0 477.3755789a190.95023144 190.95023144 0 1 1 190.95023144-190.95023146 190.95023144 190.95023144 0 0 1-190.95023144 190.95023146z"
        }],
        "left": "left",
        "selected": {
            "白起": true,
            "李泽言": true,
            "许墨": true
        },
        "itemWidth": 10,
        "itemHeight": 10,
        "itemGap": 10,
        "textStyle": {
            "color": "#898989",
            "lineHeight": 15
        },
        "type": "scroll",
    },
    "tooltip": {
        "backgroundColor": "#fff",
        "trigger": "axis",
        "axisPointer": {
            "type": "none"
        },
        "textStyle": {
            "color": "#565656",
            "lineHeight": 28
        },
        "confine": true,
        "padding": 12,
        "extraCssText": "box-shadow: 0px 2px 8px 0px #cacaca;border-radius: 4px;opacity: 0.9;max-height: 100%;",
        "formatter": {
            "_custom": {
                "type": "function",
                "display": "<span>ƒ</span> (params)"
            }
        }
    },
    "grid": {
        "left": 0,
        "right": 0,
        "top": 100,
        "bottom": 100
    },
    "xAxis": {
        "type": "category",
        "boundaryGap": true,
        "data": xAxisData,
        "axisLabel": {
            "color": "#a0a9bc",
            //X轴标签 label 做了特殊处理，防止左右溢出
           formatter: (value, index) => {
              if (index === 0 || index === xAxisData.length - 1) {
                return "";
              }
              return value;
            }
        },
        "axisLine": {
            "show": false
        },
        "axisTick": {
            "show": false
        }
    },
    "yAxis": {
        "name": "",
        "nameTextStyle": {
            "color": "gray"
        },
        "type": "value",
        "axisLabel": {
            "color": "#a0a9bc",
            "inside": true,
            "margin": 0,
            "verticalAlign": "bottom"
        },
        "splitLine": {
            "lineStyle": {
                "type": "dashed"
            }
        },
        "minInterval": 1,
        "axisLine": {
            "show": false
        },
        "axisTick": {
            "show": false
        }
    },
    "series": [{
        "name": "白起",
        "data": [43, 58, 195, 229, 320, 211, 124, 131, 124, 360, 124, 78, 160, 604, 17, 0, 0, 0, 2, 8, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
        "type": "line",
        "smooth": true,
        "smoothMonotone": "x",
        "cursor": "pointer",
        "showSymbol": false,
        "lineStyle": {
            "shadowColor": "rgba(18,61,172,0.5)",
            "shadowBlur": 10
        }
    }, {
        "name": "李泽言",
        "data": [23, 39, 118, 71, 116, 89, 58, 71, 51, 146, 31, 41, 61, 485, 5, 0, 0, 0, 0, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
        "type": "line",
        "smooth": true,
        "smoothMonotone": "x",
        "cursor": "pointer",
        "showSymbol": false,
        "lineStyle": {
            "shadowColor": "rgba(115,226,226,0.5)",
            "shadowBlur": 10
        }
    }, {
        "name": "许墨",
        "data": [20, 37, 91, 72, 68, 67, 54, 42, 42, 115, 41, 33, 64, 312, 4, 0, 0, 0, 3, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
        "type": "line",
        "smooth": true,
        "smoothMonotone": "x",
        "cursor": "pointer",
        "showSymbol": false,
        "lineStyle": {
            "shadowColor": "rgba(255,126,133,0.5)",
            "shadowBlur": 10
        }
    }]
}