如何在jquery flot中修剪轴数？

Question

我正在实时绘制图形，我在轴上有大数字，如＆＃34; 200000000＆＃34;。很难读懂它。我需要它像＆＃34; 200kk＆＃34;或其他任何东西。帮助

Answer 1

 function FormatterNum(num) {
    if (num >= 1000000000) {
        return (num / 1000000000).toFixed(1) + 'G';
    }
    if (num >= 1000000) {
        return (num / 1000000).toFixed(1) + 'M';
    }
    if (num >= 1000) {
        return (num / 1000).toFixed(1) + 'K';
    }
    return num;
}
console.log(FormatterNum(6000));

参考How to format a number as 2.5K if a thousand or more, otherwise 900 in javascript?