highcharts 横坐标只显示整点或者半点的刻度

思路:获取判断是否是整点的时间  是整点或者半点,则labels显示,反之隐藏;

x轴请求的数据如下:

====timelist====04:55,05:00,05:05,05:10,05:15,05:20,05:25,05:30,05:35,05:40,05:45,05:50,05:55,06:00,06:05,06:10,06:15,06:20,06:25,06:30,06:35,06:40,06:45,06:50,06:55,07:00,07:05,07:10,07:15,07:20,07:25,07:30,07:35,07:40,07:45,07:50,07:55,08:00

highcharts 横坐标只显示整点或者半点的刻度

由于数据比较多  图表默认会自适应显示刻度,所以需要先写死每个刻度都显示;

接下来判断对应的每一个x轴的值的最后两位数是否为00或者30,是则返回该值,否则,让该值隐藏;

小技巧方法  如果你有更好的方法  欢迎交流!