learn Node.js and use it immediately. Encounter the first unsolvable error
//npm install utils
var utils = require("utils"),
EventEmitter = require("events").EventEmitter;
var Server = function(){
console.log("init");
}
utils.inherits(Server, EventEmitter);
var s = new Server();
s.on("abc", function(){
console.log("abc");
});
s.emit("abc");error message
TypeError: utils.inherits is not a function
excuse me, where is the problem here?
nodejs comes with util , and there is no s
with import utils from 'utils'
there are two similar
if you are talking about this http://shouce.jb51.net/nodejs., then you have a problem.
if this is the case, https://www.npmjs.com/package., there is really no inherits method.
var utils = require ('utils')
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