下载

npm i webjiejie -S

验证码小物件

const captcha = require('webjiejie')
let temp = captcha.create()
console.log(temp)

使用结合http

const http = require('http)
const captcha = require('webjiejie')

http.createServer((req,res)=>{
    res.setHeader('content-type',text/html;charset=utf-8)
    let temp = captcha.create({
        size: 4,
        ignoreChars: '0o1i' ,
        noise: 1,
        color: true,
        background: '#cc9966'
    })
    
    res.end(temp.data)
}).listen(3000,()=>{
    console.log('启动成功，访问：http://localhost:3000')
})