如何防止很小的数字转换为科学记数法？

Question

我必须使用非常小的数字：

var x = 0.00000006;

当我运行console.log(x)时，它显示：

6e-8

我不希望它显示6e-8，我希望它显示0.00000006。

后来我需要将它绘制在图表上，所以我无法将其转换为字符串。如何保持它是一个小数字而不将其转换为字符串或科学记数法？

Answer 1

您可以将其转换为“固定”形状并使其看起来像您想要的那样。例子是：

var number = 6e-8; //this is your number
number = number.toFixed(8) //but since you won't always know how many decimal points you have you can use something like
number = number.toFixed(number.toString().split('-')[1]); //where you split your number, see how many decimals it has and pass that number to .toFixed method