nodejs-函数路由

函数------------------------------------------------------------ 基本函数 function say(word) {console.log(word); }function execute(someFunction, value) {someFunction(value); }execute(say, "Hello");匿名函数function execute(someFunction, value) {someFunction(value); }execute(function(word){ console.log(word) }, "Hello");路由-------------------------------------------------------------url.parse(string).query|url.parse(string).pathname || || |------ ------------------- http://localhost:8888/start?foo=bar&hello=world--- -----| || |querystring.parse(queryString)["foo"] ||querystring.parse(queryString)["hello"]router.js 文件代码： function route(pathname) {console.log("About to route a request for " + pathname); }exports.route = route;server.js 文件代码： var http = require("http"); var url = require("url");function start(route) {function onRequest(request, response) {var pathname = url.parse(request.url).pathname;console.log("Request for " + pathname + " received.");route(pathname);response.writeHead(200, {"Content-Type": "text/plain"});response.write("Hello World");response.end();}http.createServer(onRequest).listen(8888);console.log("Server has started."); }exports.start = start;index.js 文件代码 var server = require("./server"); var router = require("./router");server.start(router.route);

 

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