3.node的url属性

node的url属性

1.parse: [Function: urlParse],
2.format: [Function: urlFormat],
3.resolve: [Function: urlResolve],
4.resolveObject: [Function: urlResolveObject],
5.URL: [Function: URL],
6.URLSearchParams: [Function: URLSearchParams],
7.domainToASCII: [Function: domainToASCII],
8.domainToUnicode: [Function: domainToUnicode]

一.cmd命令行输入"node", 进入node执行环境

1.parse: [Function: urlParse]

解析url地址, 第二个参数为true, 解析的query为成为对象模式

url.parse("http://www.imooc.com/video/6710" , true)

Url {

    protocol: 'http:',

    slashes: true,

    auth: null,

    host: 'www.imooc.com',

    port: null,

    hostname: 'www.imooc.com',

    hash: null,

    search: '',

    query: {},

    pathname: '/video/6710',

    path: '/video/6710',

    href: 'http://www.imooc.com/video/6710'

}

第二个参数为true, 解析的query为成为对象模式

query: {form: "scott", "course" : "node"}

2.format: [Function: urlFormat]

还原url地址

url.format({

    protocol: 'http:',

    slashes: true,

    auth: null,

    host: 'www.imooc.com',

    port: null,

    hostname: 'www.imooc.com',

    hash: null,

    search: null,

    query: null,

    pathname: '/video/6710',

    path: '/video/6710',

    href: 'http://www.imooc.com/video/6710'

})

3.resolve: [Function: urlResolve]

拼接成合法属性

url.resolve("http://www.imooc.com/", "/video/6710");

'http://www.imooc.com/video/6710'

巴特西

3.node的url属性

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