[JavaScript知识库]React中常用的包库

prop-types包

1.下载prop-types包

yarn add?prop-types

2.引入prop-types

improt propTypes from 'prop-types'

3.把propTypes作为静态属性进行校验

export default class TodoMain extends Component {
    static propTypes = {
        list: PropTypes.array,
    }
}

模拟接口(json-server)

1.安装

npm i -g json-server

2.准备数据写入data.json文件(src同级目录)

{
    "list": [
        {
            "id": 1,
            "name": "吃饭",
            "done": false
        },
        {
            "name": "睡觉",
            "done": true,
            "id": 4
        }
    ]
}

3.启动服务

json-server data.json --port 8888

注意

4.使用

GET    /list
GET    /list/1
POST   /list
PUT    /list/1
PATCH  /list/1
DELETE /list/1

持续更新中.....