multer VS jsPDF

Some basic examples of popular packages in the Javascript community include Express (a framework for building server applications) and Multer (a middleware for handling file uploads). These packages, when integrated into your project, can significantly streamline your development process.

Here are the docs for multer

You could use multipart/form-data https://github.com/expressjs/multer

multer - Middleware for Express.js to handle file uploads

busboy is what many Express middleware's such as multer use under the hood.

Maybe multer or validate-image-type?

🔀 Repositório no GitHub

Multer has some functions used to determine what type of file(s) to expect from the API request. Here we have used the 'multer.single("file")' function to let multer know that we're expecting a single file. (The full multer documentation can be found here).

You need something that can parse formData stuff. Like multer https://github.com/expressjs/multer

jsPDF is a popular JavaScript PDF generator that allows users to generate PDF files in the web browser dynamically. The library is well-maintained, stable, easy to use, and has rich documentation.

I haven't had to generate PDF files from the browser, but jsPDF looks promising.

So, as advised on the github page https://github.com/parallax/jsPDF i tried to source the new version of jsPDF using either the first or second src that you see in comment in the code below.

was working fine. But it seems this version does not have the function to do dashed lines, so i wanted a newer version. I tried downloading the folder of the newest one, or tu put : as mentionned in this page : https://github.com/parallax/jsPDF, but now i got a bug when i try to create the pdf and the code stops at the instruction var doc = new jsPDF(); I hope have i been clear, sorry i'm kind of trying out things...

You can use the .NET built-in datagrid, write your own .csv export (it's about 15 lines of code), and use jsPDF to convert the datagrid content to pdf using JavaScript.

🔀 Repositório no GitHub

Didn't try but there is https://github.com/mozilla/pdf.js to read and https://github.com/parallax/jsPDF to write back so I imagine it could all be done in the browser, no app required. I'm not sure if there is already a project that combine both and use the canvas as a sketching support but have a look and if there isn't one I might prototype as it could be interesting for the PineNote.