import { Reducer } from "https://deno.land/x/rimbu@1.1.0/stream/main/reducer.ts";
const { InvalidCombineShapeError } = Reducer;
Module
x/rimbu/stream/main/reducer.ts>Reducer.InvalidCombineShapeError
Rimbu is a TypeScript library focused on immutable, performant, and type-safe collections and other tools.