knightluffy
V2EX  ›  Node.js

求解释 app.listen(80)

  •  
  •   knightluffy · Jul 1, 2014 · 5634 views
    This topic created in 4379 days ago, the information mentioned may be changed or developed.
    用了express, 因为在WebStorm上显示虚线即找不到这个函数,经查这个函数是Server.listen封装的,但是我又找不到是在哪儿封装的,请达人指点..
    4 replies    2014-07-07 17:41:17 +08:00
    coolicer
        1
    coolicer  
       Jul 1, 2014
    app.listen = function(){
    var server = http.createServer(this);
    return server.listen.apply(server, arguments);
    };

    返回一个http实例
    Pazzilivo
        2
    Pazzilivo  
       Jul 1, 2014 via Android
    你没加载node.js 的核心模块吧,加载以后按住command 可以直接跳转到那个函数的
    knightluffy
        3
    knightluffy  
    OP
       Jul 1, 2014
    @coolicer 不知道为什么没有加载上去,app.get都加载了..js配置那边,我是把所有的node_module目录直接加入了..

    @Pazzilivo 加载了
    imjiangtao
        4
    imjiangtao  
       Jul 7, 2014
    npm install connect
    var connect = require('connect');
    var app = connect();
    app.use(function(req,res,next){// your code});
    app.listen(80)
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