import { BiMapNonEmptyImpl } from "https://deno.land/x/rimbu@0.13.1/bimap/custom/index.ts";
Parameters
valueUpdate: Update<V>
x/rimbu/bimap/custom/index.ts>BiMapNonEmptyImpl#updateValueAtKey
import { BiMapNonEmptyImpl } from "https://deno.land/x/rimbu@0.13.1/bimap/custom/index.ts";