创建thinkJS项目及遇到的问题

（之前已安装好node.js与thinkjs)

1.安装前复查node.js及thinjs的版本

检查node.js版本：

node -v

检查thinkjs版本：

thinkjs -V

2.创建thinkjs项目

thinkjs官方文档

C:\Users\宛\Desktop>cd stu/
C:\Users\宛\Desktop\stu>thinkjs new demo

执行过程中会要求我们输入项目名称、项目简介、作者、是否开启 babel 转译，结果如下：

? Project name study
? Project description application created by thinkjs
? Author wan
? Do you want to turn on babel? No

由于我的node.js的版本号大于8.0，因此我选择了不转译

之后安装依赖：（项目下的package.json就是它的依赖）

npm install

这里出现了一堆警告，但我没有当回事儿：

npm WARN saveError ENOENT: no such file or directory, open 'C:\Users\宛\Desktop\stu\package.json'
npm notice created a lockfile as package-lock.json. You should commit this file.
npm WARN enoent ENOENT: no such file or directory, open 'C:\Users\宛\Desktop\stu\package.json'
npm WARN stu No description
npm WARN stu No repository field.
npm WARN stu No README data
npm WARN stu No license field.

启动项目：

npm start

但是这里报错了：

npm ERR! code ENOENT
npm ERR! syscall open
npm ERR! path C:\Users\宛\Desktop\stu\package.json
npm ERR! errno -4058
npm ERR! enoent ENOENT: no such file or directory, open 'C:\Users\宛\Desktop\stu\package.json'
npm ERR! enoent This is related to npm not being able to find a file.
npm ERR! enoent

npm ERR! A complete log of this run can be found in:
npm ERR!     C:\Users\宛\AppData\Roaming\npm-cache\_logs\2020-05-20T03_43_18_668Z-debug.log

解决问题做出的尝试：
（1）删除用户目录下的npmrc文件，发现不行（必须开启隐藏的项目才会看到）
（2）之后我想到会不会与install时发出的警告有关，于是搜索解决警告的方式：
（这里参考的笔记为：这里是超链接https://blog.csdn.net/weixin_40161974/article/details/99441501）
按照博主的方法尝试输入

npm init

执行过程中的询问：

description:
entry point: (index.js)
test command:
git repository:
keywords:
author:
license: (ISC)
About to write to C:\Users\宛\Desktop\stu\package.json:
save it as a dependency in the package.json file.
{
  "name": "study",me to quit.
  "version": "1.0.1",
  "description": "",
  "main": "index.js",
  "scripts": {
    "test": "echo \"Error: no test specified\" && exit 1"
  },
  "author": "",
  "license": "ISC"
}


Is this OK? (yes)

之后我重新进行npm install与npm start，在npm start时又遇到报错（要疯）：

npm ERR! missing script: start
npm ERR! A complete log of this run can be found in:
npm ERR!     C:\Users\宛\AppData\Roaming\npm-cache\_logs\2020-05-20T03_55_56_060Z-debug.log

又查找相关资料，参照此篇笔记：
这里是超链接https://www.h5w3.com/856.html
我cd到项目目录中，即：

C:\Users\宛\Desktop\stu>cd demo

之后再进行npm install 与npm start之后：

> study@1.0.0 start C:\Users\宛\Desktop\stu\demo
> node development.js

[2020-05-20T12:01:48.568] [75240] [INFO] - Server running at http://127.0.0.1:8360
[2020-05-20T12:01:48.575] [75240] [INFO] - ThinkJS version: 3.2.11
[2020-05-20T12:01:48.576] [75240] [INFO] - Environment: development
[2020-05-20T12:01:48.577] [75240] [INFO] - Workers: 1
logic deprecated logic's __after method is deprecated, it will be discarded in the next version  node_modules\koa-compose\index.js:42:32
[2020-05-20T12:03:55.255] [80940] [INFO] - GET / 200 20ms
[2020-05-20T12:03:55.395] [80940] [INFO] - GET /favicon.ico 404 10ms

参照提供的网址，进入http://127.0.0.1:8360：

创建成功