import { join } from "https://deno.land/x/fun@v2.0.0/array.ts";
Given an array of arrays, flatten all inner arrays into a single external array.
Parameters
uaa: ReadonlyArray<ReadonlyArray<A>>
import { join } from "https://deno.land/x/fun@v2.0.0/array.ts";
Given an array of arrays, flatten all inner arrays into a single external array.