Nodejs的url.pase的第二个参数
url.parse(urlStr, [parseQueryString], [slashesDenoteHost])#
Take a URL string, and return an object.
Pass true
as the second argument to also parse the query string using the querystring
module. Defaults tofalse
.
Pass true
as the third argument to treat //foo/bar
as { host: 'foo', pathname: '/bar' }
rather than { pathname: '//foo/bar' }
. Defaults to false
.
在第二个参数 parseQueryString为false时,返回的对象的query是这样的 a=1.
把第二个参数改为true,会调用querystring模块解析query,现在的query就是一个对象 {a:1}