rp使用前要 装环境npm install --save request
npm install --save request-promise

npm 模块卸载
npm uninstall --save request
npm uninstall --save request-promise

更换 npm源
npm config set registry https://registry.npm.taobao.org 
npm config set registry https://mirrors.huaweicloud.com/repository/npm/
// 配置后可通过下面方式来验证是否成功
npm config get registry
// 或
npm info express

云函数环境中，安装第三方库：

1、云函数中安装axios，在当前云函数目录下打开终端，输入安装命令：

 npm install axios --no-fund

D:\★MIE软件\小程序\学习\movie-imooc\cloudfunctions\movielist>npm install axios

npm WARN movielist@1.0.0 No description

npm WARN movielist@1.0.0 No repository field.

+ axios@0.25.0

added 2 packages from 4 contributors in 1.016s

3 packages are looking for funding

 run `npm fund` for details

D:\★MIE软件\小程序\学习\movie-imooc\cloudfunctions\movielist>npm fund

movielist@1.0.0

+-- https://github.com/sponsors/RubenVerborgh

| `-- follow-redirects@1.14.7

+-- https://github.com/sponsors/feross

| `-- safe-buffer@5.2.1

+-- https://www.patreon.com/feross

| `-- safe-buffer@5.2.1

+-- https://feross.org/support

| `-- safe-buffer@5.2.1

`-- https://github.com/sponsors/epoberezkin

  `-- ajv@6.12.6

D:\★MIE软件\小程序\学习\movie-imooc\cloudfunctions\movielist>npm install --no-fund

npm WARN deprecated querystring@0.2.0: The querystring API is considered Legacy. new code should use the URLSearchParams API instead.

> protobufjs@6.8.8 postinstall D:\★MIE软件\小程序\学习\movie-imooc\cloudfunctions\movielist\node_modules\protobufjs

> node scripts/postinstall

npm WARN ts-node@8.10.2 requires a peer of typescript@>=2.7 but none is installed. You must install peer dependencies yourself.

npm WARN movielist@1.0.0 No description

npm WARN movielist@1.0.0 No repository field.

added 73 packages from 184 contributors in 5.465s

data

movieList :[] 

move。js

request

request.promise

在4-3 电影列表中提到

安装：

npm install --save request

nmp install --save request-promise

课程接口有更新，具体修改内容详见https://www.imooc.com/qadetail/352864

小程序发送请求的方式.

1. 发送请求的方式

   

2. 
   

发送请求的方式

上拉加载 more

下拉刷新

font-weight: bolder；✅ 没毛病呀！

/* Keyword values */
font-weight: normal;
font-weight: bold;

/* Keyword values relative to the parent */
font-weight: lighter;
font-weight: bolder;


https://wiki.developer.mozilla.org/en-US/docs/Web/CSS/font-weight

block === fragment

# douban api

> 豆瓣电影 API

https://douban-api-docs.zce.me/

https://github.com/xsbailong/douban-api

node.js log 日志

小程序生命周期

`https://api.douban.com/v2/movie/in_theaters?apikey=&start=${event.start}&count=${event.count}`

https://api.douban.com/v2/movie/in_theaters?apikey=&start=0&count=10

https://api.douban.com/v2/movie/in_theaters?apikey=054022eaeae0b00e0fc068c0c0a2102a&start=0&count=10

`https://frodo.douban.com/api/v2/subject_collection/movie_showing/items?start=${event.start}&count=${event.count}&apiKey=054022eaeae0b00e0fc068c0c0a2102a`

## api bug

https://www.imooc.com/qadetail/348074

• https://github.com/request/request-promise

  https://api.douban.com/v2/movie/in_theaters?apikey=&start=0&count=10
  

  
  

https://api.douban.com/v2/movie/subject/id

https://api.douban.com/v2/movie/in_theaters

电影列表

电影详情

误导，插件模与模块，安装顺序没有关系！

只是，插件模块所依赖的模块必须安装！

所谓的云函数就是一的 node 的项目，运行中云服务器中而已

npm package

request promise

已废弃了

https://github.com/request/request-promise#deprecated

http api

微信加载中提示函数：      wx.showLoading({  "title":"加载中..."  });;;;;;    取消加载提示框方法：wx.hideLoading();

微信js 定义一个函数的方法 ：     functionName:function(){  ...Do somthings...  }

发起API请求

小程序和云函数发送请求的方式会有所不同，区别如下：

调用接口，发送请求的方式。

1. 小程序端

2. 云函数端

2端发送请求的区别

发送请求方式：

云函数是运行在服务器端的，云函数中的console.log函数不会在客户端的控制台打印，而是打印在云控制中的日志中

安装第三方请求库