2022年10月17日
[Typescript] 54. Medium - Tuple to Nested Object
摘要： Given a tuple type T that only contains string type, and a type U, build an object recursively. type a = TupleToNestedObject<['a'], string> // {a: str 阅读全文
posted @ 2022-10-17 14:53 Zhentiw 阅读(28) 评论(0) 推荐(0)
[Typescript] 53. Medium - Shift
摘要： Implement the type version of Array.shift For example type Result = Shift<[3, 2, 1]> // [2, 1] /* _____________ Your Code Here _____________ */ type S 阅读全文
posted @ 2022-10-17 14:41 Zhentiw 阅读(22) 评论(0) 推荐(0)
[Unit testing RxJS] Testing Observables with Subscribe and assert Parttern
摘要： const { of } = require("rxjs"); const { mergeMap, map, delay, catchError } = require("rxjs/operators"); describe("subscribe & assert testing in RxJS", 阅读全文
posted @ 2022-10-17 14:12 Zhentiw 阅读(29) 评论(0) 推荐(0)