import { distinct } from "https://deno.land/std@0.218.2/collections/mod.ts";
Returns all distinct elements in the given array, preserving order by first occurrence.
Examples
Example 1
Example 1
import { distinct } from "https://deno.land/std@0.218.2/collections/distinct.ts";
import { assertEquals } from "https://deno.land/std@0.218.2/assert/assert_equals.ts";
const numbers = [3, 2, 5, 2, 5];
const distinctNumbers = distinct(numbers);
assertEquals(distinctNumbers, [3, 2, 5]);
Parameters
array: Iterable<T>