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Data Structures Toolkit

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Data Structures Toolkit

Simple package with basic data structures for coding projects.

TypeScript
TypeScript
Jest
Jest
npm
npm
Node.js
Node.js
JavaScript
JavaScript
Data Structures Toolkit preview

Project Overview

About the Project

A simple toolkit with basic data structures for coding projects. Includes linked lists, stacks, queues, and binary trees with type checking. The package keeps data consistent and lets you chain methods together. Trees automatically sort data and won't mix different types. Works in both Node.js and web browsers. Made for developers who need reliable data structures without extra code. Great for interviews, learning, and teaching.

Key Features
Linked lists that go both ways
Chain methods together for easy coding
Trees that sort data automatically
Counts how many times values appear
Works everywhere (Node.js and browsers)
No extra packages needed
Free to use in any project
All code is tested
Tech Stack
TypeScript
TypeScript
Jest
Jest
npm
npm
Node.js
Node.js
JavaScript
JavaScript

Technical Implementation

TypeScript Type Safety

Full TypeScript implementation with strict type checking, generic types, and compile-time error prevention

Method Chaining Pattern

Fluent API design returning 'this' from mutating methods for chainable operations across all data structures

Binary Tree Frequency Counting

Automatic duplicate value tracking in BST nodes with frequency counters instead of separate entries

Type-Enforced Data Structures

Runtime type validation ensuring BST nodes contain only comparable types (string, number, Date)

Jest Testing Framework

Comprehensive test suite with ts-jest transformer, covering all data structure operations and edge cases

NPM Package Architecture

Proper TypeScript declarations, ES modules support, and automated pre-publish testing pipeline

Project Gallery

Visual Showcase

Explore various aspects of the Data Structures Toolkit through these screenshots and interface examples.

Data Structures Toolkit screenshot 1
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Data Structures Toolkit

Data Structures Toolkit | Abdo Mohamed