react-naive-pdf-page-image v0.1.4

react-native-pdf-page-image

This module enables React Native applications to generate images from PDF document pages. It uses PDFKit on iOS and PdfRenderer on Android to render PDF pages as images.

Installation

npm install react-native-pdf-page-image

iOS

$ cd ios & pod install

Usage

Import the module in your code and use the functions to generate images from individual pages or all pages of a PDF document.

import PdfPageImage from 'react-native-pdf-page-image';

// Generate an image from a specific page
PdfPageImage.generate(filePath, pageNumber, scale)
  .then(image => {
    console.log(image.uri);
    console.log(`Width: ${image.width}, Height: ${image.height}`);
  })
  .catch(error => {
    console.error(error);
  });

// Generate images from all pages
PdfPageImage.generateAllPages(filePath, scale)
  .then(images => {
    images.forEach(image => {
      console.log(image.uri);
      console.log(`Width: ${image.width}, Height: ${image.height}`);
    });
  })
  .catch(error => {
    console.error(error);
  });

API

generate(filePath: string, page: number, scale?: number): Promise<PageImage>

Generates an image from a specific PDF page.

• filePath: Path to the PDF file.
• page: Page number to render.
• scale: Scale of the generated image, optional

generateAllPages(filePath: string, scale?: number): Promise<PageImage[]>

Generates images from all pages of the PDF document.

• filePath: Path to the PDF file.
• scale: Scale of the generated images, optional.

Types

type PageImage = {
  uri: string;
  width: number;
  height: number;
};

Contributing

See the contributing guide to learn how to contribute to the repository and the development workflow.

License

MIT

Made with create-react-native-library