lye
lye
 just like this!
i have the same problem
哈哈哈，有趣
我也有这个问题
```ts type AppendToObject = { [K in keyof T]:T[K] } & { [P in Exclude]:V } ``` why this not right?
https://www.npmjs.com/package/vite-plugin-svg-icons-enhance
我这个太复杂了 ```ts type Diff = { [K in keyof T | keyof S as K extends keyof T ? (K extends keyof S ? never : K) : K ]:...