摘要：
Since typescript 5, we are able to add constraints over infer. Following code doesn't apply constraints, so the inferred element could be stringand nu 阅读全文
摘要：
type OneArgFn<A = any> = (firstArg: A, ..._args: any[]) => void type GetFirstArg<T> = T extends OneArgFn<infer R> ? R : never; // Test case function f 阅读全文
摘要：
Particularly if you use a bundler like webpack, parcel or snowpack, you may end up importing things that aren’t .js or .ts files For example, maybe yo 阅读全文
摘要：
Node.js 13.2.0 introduced support for native ES modules. This means you can natively run code containing thing like import { Foo } from 'bar', use top 阅读全文