node之新版querystring模块

爱学习的前端歌谣

发布于 2023-11-28 17:10:37

1010

发布于 2023-11-28 17:10:37

文章被收录于专栏：前端小歌谣前端小歌谣

前言

我是歌谣今天给大家带来的是关于node中新版querystring模块的一个讲解

案例1

var str ="name=geyao&age=18&sex=nv"

var queryString=require("querystring")

var obj = queryString.parse(str)

console.log(obj)

运行结果

案例

var str ="name=geyao&age=18&sex=nv"

var queryString=require("querystring")

var obj = queryString.parse(str)

console.log(obj)

var myobj=queryString.stringify({
    name:"geyao",
    address:"suzhou",
    age:18,
    love:"hahh"
})
console.log(myobj)

运行结果

案例3

var str ="name=geyao&age=18&sex=nv"

var queryString=require("querystring")

var obj = queryString.parse(str)

console.log(obj)

var myobj=queryString.stringify({
    name:"geyao",
    address:"suzhou",
    age:18,
    love:"hahh"
})
console.log(myobj)

var geyao='id=3&data=北京&age=18&love=fangfang'
var escaped=queryString.escape(geyao)
console.log(escaped,"escaped is")

var escaped1="id%3D3%26data%3D%E5%8C%97%E4%BA%AC%26age%3D18%26love%3Dfangfang"
var geyao1=queryString.unescape(escaped1)
console.log(geyao1,"geyao is")

运行结果