import { type SuperOf } from "https://deno.land/x/rimbu@1.0.5/common/mod.ts";
Accepts all types of T and U where T extends U, and result in the upper bound U.
import { type SuperOf } from "https://deno.land/x/rimbu@1.0.5/common/mod.ts";
Accepts all types of T and U where T extends U, and result in the upper bound U.