PDF Generator

A simple yet powerful PDF generation tool written in TypeScript.

Installation

npm install pdf-generator

Usage

const PDFGenerator = require("pdf-generator");

// Create a new PDFGenerator instance
const pdfGenerator = new PDFGenerator();

// Add content to the PDF
pdfGenerator
  .addText("Hello, this is a PDF generated using PDFGenerator!", {
    fontSize: 20,
    align: "center",
  })
  .addPage()
  .addText("This is page 2 of the PDF.", {
    y: 100,
    align: "center",
  });

// Save the PDF
pdfGenerator.save();

API

PDFGenerator(options?: PDFGeneratorOptions)

Creates a new instance of PDFGenerator with optional options.

• options.filename: Specify the filename for the generated PDF. Default is 'output.pdf'.

addText(text: string, options?: TextOptions): PDFGenerator

Adds text to the PDF document.

• text: The text content to add.
• options: Optional parameters for text formatting, such as fontSize, font, alignment, etc.

addPage(): PDFGenerator

Adds a new page to the PDF document.

save(): void

Saves the PDF document to the specified filename.

Example

Check the example directory for an example usage of the PDFGenerator.

License

This project is licensed under the MIT License - see the LICENSE file for details.

DataStructures

DataStructures is a lightweight library for common data structures in JavaScript.

Installation

You can install DataStructures via npm:

npm install data-structures

Usage

const { Stack, Queue } = require('data-structures');

// Create a new stack
const stack = new Stack();

// Push elements onto the stack
stack.push(1);
stack.push(2);
stack.push(3);

// Pop elements from the stack
console.log(stack.pop()); // Output: 3

// Create a new queue
const queue = new Queue();

// Enqueue elements into the queue
queue.enqueue('a');
queue.enqueue('b');
queue.enqueue('c');

// Dequeue elements from the queue
console.log(queue.dequeue()); // Output: 'a'

Available Data Structures

Stack

A stack is a collection of elements that follows the Last In, First Out (LIFO) principle.

• push(element): Add an element to the top of the stack.
• pop(): Remove and return the top element from the stack.
• peek(): Return the top element of the stack without removing it.
• isEmpty(): Check if the stack is empty.
• size(): Return the number of elements in the stack.
• clear(): Remove all elements from the stack.

Queue

A queue is a collection of elements that follows the First In, First Out (FIFO) principle.

• enqueue(element): Add an element to the back of the queue.
• dequeue(): Remove and return the front element from the queue.
• front(): Return the front element of the queue without removing it.
• isEmpty(): Check if the queue is empty.
• size(): Return the number of elements in the queue.
• clear(): Remove all elements from the queue.

License

This project is licensed under the MIT License - see the LICENSE file for details.