NodeJs - 序列化

https://nodejs.org/dist/latest-v5.x/docs/api/querystring.html

序列化：

querystring.stringify({name:'Lee',course:['abc','efg'],form:'post'})
'name=Lee&course=abc&course=efg&form=post’

querystring.stringify({name:'Lee',course:['abc','efg'],form:'post'},',')
'name=Lee,course=abc,course=efg,form=post'

querystring.stringify({name:'Lee',course:['abc','efg'],form:'post'},',',':')
'name:Lee,course:abc,course:efg,form:post'

反序列化：

 querystring.parse('name=Lee&course=abc&course=efg&form=post');
{ name: 'Lee', course: [ 'abc', 'efg' ], form: 'post’ }

转义
querystring.escape('李钊鸿');
'%E6%9D%8E%E9%92%8A%E9%B8%BF’

querystring.unescape('%E6%9D%8E%E9%92%8A%E9%B8%BF')
'李钊鸿'