clousky2020

Results 2 comments of clousky2020

有个问题,多个类型参数之间也可以互相约束: ``` function copyFields(target: T, source: U): T { for (let id in source) { target[id] = (source)[id]; } return target; } let x = { a: 1, b: 2,...

碰到同样的问题,请问楼主解决了吗?