Kai

拖动慢会有中间会有黑色区域

1

我从第一张拖动到第二张，当我拖动的速度慢得时候会有很宽的黑色，，拖动速度快得话是没有的， 

默认图片

1

我现在加载多张网络 图片，但是我又有缩略图，类似微信那种，我怎么样设置才能让图片放大之后默认显示缩略图，然后再加载大图？求告知

when set launch screen and then launch ，The screen splash white first，then show the home View

1

when I set the launch screen.stoaryboard and then launch . The screen splash white first，then show the home View. how to solve this

### 🧐 问题描述 | Problem description 启动之后控制台报错 ``` wait - [Webpack] Compiling... app-1 | error - Can not resolve dependence : '**/node_modules/@umijs/bundler-webpack/node_modules/react-error-overlay/lib/index.js', please install it app-1 | error - AssertionError...

API MISUSE: <CBCentralManager: 0x1014f8150> can only accept this command while in the powered on state

1

If I call the `scanForPeripherals` function immediately after calling `let centralManager: CentralManager = .live() `, I got the error and cannot receive anything. when i call `scanForPeripherals` delay some times...