JavaScript类结构图

yc

2

c

111.81818181

1

1.001

9

// Only start adding at yc.length - 1 as the further digits of xc can be left as they are.for (k = 0; e; xc[e] %= 10) k = ((xc[--e] = xc[e] + yc[e] + k) / 10) | 0;

0

8

xc

toString

静态属性

Big()

+ plus<Number>():Big 加+ minus<Number>():Big 减+ times<Number>():Big 乘+ div<Number>():Big 除+ eq<Number>():Boolean 等于+ toString():String 转字符串

new Big(9.9).plus(0.11)

...

实例2

x

e:0

解析

构造函数

实例属性

计算

qc

r

部分源码

实例1

new Big(123).div(1.1)

3

源码分析

b

部分伪源码