Nodemon index.js

Question

我是nodemon的新手.在12:01 https://www.youtube.com/watch?v=eB9Fq9I5ocs上关注此视频的步骤后 ,尝试使用nodemon运行我的应用时出现以下错误:

这是APP.JS档案:

var express = require('express');
var app = express();
var bodyParser = require('body-parser');
var mongoose = require('mongoose');

// Connect to Mongoose
mongoose.connect('mongodb://localhost/ChatbotService')
var db = mongoose.connection;

app.get('/', function(req, res){
    res.send('Hola4');
});

app.listen(8601);
console.log('Running on port 8601...');

这里是PACKAGE.JSON文件:

{
  "name": "chatbot",
  "version": "1.0.0",
  "description": "chatbot app",
  "main": "index.js",
  "scripts": {
    "test": "echo \"Error: no test specified\" && exit 1"
  },
  "dependencies": {
    "express": "*",
    "body-parser": "*",
    "mongoose": "*"
  },
  "author": "Chris",
  "license": "ISC",
  "devDependencies": {
    "nodemon": "^1.11.0"
  }
}

我需要做什么才能让nodemon找到index.js模块？

谢谢

Answer 1

问题是您的主文件名为app.js,但在package.json文件中,您的主文件是index.js.您需要更改它,因此nodemon知道要查找的文件:

"main": "app.js",