yhc-zj

const zj = require('yhc-zj')

const dtStr = zj.dateFormat(new Date())

console.log(dtStr)

const htmlStr = '<h1 title="abc">这是h1标签<span>123&nbsp;</span></h1>'
const str = itheima.htmlEscape(htmlStr)
console.log(str)

const str2 = zj.htmlUnEscape(str)

console.log(str2)