What is pdfkit & what is uses of pdfkit explain with example of code

PDFKit is a Node.js library that allows developers to create and manipulate PDF documents with JavaScript. It is built on top of the PDF specification and provides a simple and easy-to-use API for working with PDFs.

What is pdfkit & what is uses of pdfkit explain with example of code

Here is an example of how to use PDFKit to create a simple PDF document:

const PDFDocument = require('pdfkit');

// Create a new PDF document

const doc = new PDFDocument();

// Set the font and font size

doc.fontSize(25).text('Hello World!', 100, 100);

// Output the PDF to a file

doc.pipe(fs.createWriteStream('output.pdf'));

// End the document and close the file

doc.end();

In this example, we first import the PDFKit library by requiring it. Then we create a new PDFDocument object. After that, we set the font size and write some text on it. Then we pipe the document to a write stream which creates an output.pdf file on the specified path. The last step is to end the document by calling the end() method.

PDFKit provides a lot of useful features for creating and manipulating PDFs, including support for text, images, vector graphics, and forms. It also allows you to create tables, lists, and hyperlinks, as well as add page numbers and headers/footers to your documents.

PDFKit is widely used in various field such as generating invoice, reports, e-book and many more. It's widely used by the developer to generate pdf on the fly. it's easy to use and widely supported by many platforms.

In summary, PDFKit is a powerful Node.js library for working with PDFs that provides a simple and easy-to-use API for creating and manipulating PDF documents. It is widely used by developers for generating various types of pdf files and reports. The above example shows a basic usage of PDFKit, but the library has many more features that you can explore to create more complex PDFs.