Lazy Array Util

A lightweight utility for working with arrays lazily in chunks.
Instead of loading all data at once, LazyArray lets you fetch elements in configurable batches (pullSize).

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✨ Features

• Fetch array items in chunks.
• Keeps track of progress (currentIndex, hasMore).

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📦 Installation

npm install lazy-array-util

🚀 Usage

import { LazyArray } from "@hamza_arif/lazy-array";

const numbers = [1, 2, 3, 4, 5, 6, 7, 8, 9];

const lazy = new LazyArray(numbers, { pullSize: 3 });

console.log(lazy.fetch());
// { data: [1, 2, 3], totalElements: 9, hasMore: true }

console.log(lazy.fetch());
// { data: [1, 2, 3, 4, 5, 6], totalElements: 9, hasMore: true }

console.log(lazy.fetch());
// { data: [1, 2, 3, 4, 5, 6, 7, 8, 9], totalElements: 9, hasMore: false }