failCopyimport { fail } from "https://github.gh-proxy.cn/raw.githubusercontent.com/baetheus/fun/main/promise.ts";function fail<A = never>(b: unknown): Promise<A>;§fail<A = never>(b: unknown): Promise<A>[src]§Type Parameters§A = never[src]§Parameters§b: unknown[src]§Return Type§Promise<A>[src]