postman: 字符串与数字的转换

https://blog.csdn.net/zzlzy1989/article/details/96458591

字符转换整型

var a = "12345abc"

b = parserInt(a)    12345

var a = '12345'

b = parserInt(a)    12345

整型转字符串

var  a =12345

b = a.toString()  "1234"