Package multiple images into a single PDF.
npm install --save node-images2pdf
const Converter = require('node-images2pdf');
const pdf = new Converter(options);
Options
| Name | Description | Type | Default | Optional |
|---|---|---|---|---|
| column | Number of images per column | number | false | |
| row | Number of images per row | number | false | |
| margin | Margin around the page in pixels | number | 72 |
true |
| minPaddingX | Minimum padding between images on the horizontal plane | number | 36 |
true |
| minPaddingY | Minimum padding between images on the vertical plane | number | 36 |
true |
| page.pageSize | Page size (Refer to this guide) | string | letter |
true |
| page.layout | Page layout | portrait, landscape |
portrait |
true |
| image.imgSize | Auto image sizing options | fit |
fit, stretch |
true |
convert([images], output)
Given an array of image paths and the output path this function will generate a PDF output and return a Promise.
const Converter = require('node-images2pdf');
const pdf = new Converter({column: 2, row: 3, margin: 0, page: {pageSize: 'A4'}, image: {imgSize: 'stretch'});
pdf.convert(['./images/img1.png', './images/img1.jpg', './images/img2.png', './images/img3.png', './images/img4.jpg'], './output.pdf')
.then(console.log)
.catch(console.error);