image-to-pdf

A Node.js package to convert images (PNG, JPG, JPEG) to PDF using TypeScript and pdfkit.

Installation

npm install psg-pdf

Usage

TypeScript

import imageToPdf from 'psg-pdf';

async function convertImageToPdf(imagePath: string, outputPath: string) {
  try {
    await imageToPdf(imagePath, outputPath);
    console.log(`Image converted to PDF successfully at ${outputPath}`);
  } catch (error) {
    console.error('Error converting image to PDF:', error);
  }
}

// Example usage:
async function main() {
    await convertImageToPdf('path/to/your/image.png', 'output.pdf'); // Example for PNG
    await convertImageToPdf('path/to/your/image.jpg', 'output.pdf'); // Example for JPG
    await convertImageToPdf('path/to/your/image.jpeg', 'output.pdf'); // Example for JPEG
}

main();

API

• imageToPdf(imagePath: string, outputPath: string): Promise Converts an image to a PDF file.

• imagePath: The path to the input image file (PNG, JPG, or JPEG). outputPath: The path to save the output PDF file. Throws:

• Error: If the image format is unsupported or if there is an error during conversion. BMP files are not supported; convert them to PNG or JPG first.

• Supported Image Formats PNG JPG JPEG

Error Handling

The imageToPdf function throws an Error if there's a problem during the conversion process. Make sure to wrap the function call in a try...catch block to handle potential errors.

TypeScript

import imageToPdf from 'image-to-pdf';

async function convert() {
  try {
    await imageToPdf('path/to/your/image.png', 'output.pdf');
    console.log('Conversion complete!');
  } catch (error) {
    console.error('Error during conversion:', error);
  }
}

convert();

Contributing

Contributions are welcome! Please open an issue or submit a pull request.

License

MIT

Author

• Muhammad Zohaib Hasan