Iterator | /mod.ts | ahh@v0.12.0

Opinionated idiomatic type-safety functions.

method Iterator.prototype.peekable

import { Iterator } from "https://deno.land/x/ahh@v0.12.0/mod.ts";

peekable(): Peekable<T>

Creates an Iterator that can be return the next item without consuming it.

Examples

Example 1

import { default as I } from "./iterator.ts";

const iter = I.iter(["hello", "world"]).peekable();

console.log(iter.peek());

Peekable<T>