Lazy | /mod.ts | better_iterators@v1.3.0

Chainable iterators (sync and async) for TypeScript, with support for opt-in, bounded parallelism

method Lazy.prototype.first

import { Lazy } from "https://deno.land/x/better_iterators@v1.3.0/mod.ts";

first(): T

Get the first item. @throws if there are no items.

Returns