import { union } from "https://dotland.deno.dev/std@0.181.0/collections/union.ts";
Returns all distinct elements that appear in any of the given arrays
Examples
Example 1
Example 1
import { union } from "https://deno.land/std@0.181.0/collections/union.ts";
import { assertEquals } from "https://deno.land/std@0.181.0/testing/asserts.ts";
const soupIngredients = ["Pepper", "Carrots", "Leek"];
const saladIngredients = ["Carrots", "Radicchio", "Pepper"];
const shoppingList = union(soupIngredients, saladIngredients);
assertEquals(shoppingList, ["Pepper", "Carrots", "Leek", "Radicchio"]);
Parameters
...arrays: (readonly T[])[]