import { firstNotNullishOf } from "https://dotland.deno.dev/std@0.181.0/collections/mod.ts";
Applies the given selector to elements in the given array until a value is
produced that is neither null nor undefined and returns that value.
Returns undefined if no such value is produced.
Examples
Example 1
Example 1
import { firstNotNullishOf } from "https://deno.land/std@0.181.0/collections/first_not_nullish_of.ts";
import { assertEquals } from "https://deno.land/std@0.181.0/testing/asserts.ts";
const tables = [
{ number: 11, order: null },
{ number: 12, order: "Soup" },
{ number: 13, order: "Salad" },
];
const nextOrder = firstNotNullishOf(tables, (it) => it.order);
assertEquals(nextOrder, "Soup");