axios基础（一）：json-server服务搭建

搭建步骤

1：npm安装

npm install -g json-server

2：创建db.json文件

{
    
    
  "posts": [
    {
    
     "id": 1, "title": "json-server", "author": "typicode" }
  ],
  "comments": [
    {
    
     "id": 1, "body": "some comment", "postId": 1 }
  ],
  "profile": {
    
     "name": "typicode" }
}

3：启动json-server服务

json-server --watch db.json