pdfmerge

PDFMergeJS

Merge PDF files into one.

What's new

1. PDFMerge is now promise based.
2. Better error handling.

Requirements

1. Python 3 or above
2. PyPDF2 >= 1.21

To install PyPDF2, run pip install PyPDF2>=1.21

Usage

1. Install the module using npm install pdfmerge

2. Require the module

   let PDFMerge = require('pdfmerge')
   

3. PDFMerge(inputFiles, outputFile) - function

   • inputFiles - Array : An Array of all the input files
   • outputFile - String : String containing the output filename

4. Example code:

   PDFMerge(['input-1.pdf', 'input-2.pdf'], 'output.pdf').then(function(done){
       console.log(done) // success
   }).catch(function(error){
       console.error(error.code) // Logs error code if an error occurs
   })
   

   error.code returns :

   • 404 - If any or all of the input files are not found
   • 1 - If PyPDF2 is not installed

Thanks to pdfmerge

MIT © 2017-2019 Akash Rajendra