import { histograph } from "https://deno.land/x/jssm@5.71.1/es6/jssm_util.js";
Returns the histograph of an array as a Map
. Makes no attempt to cope
with deep equality; will fail for complex contents, as such.
import { histograph } from './jssm';
histograph( [0, 0, 1, 1, 2, 2, 1] ); // Map()