BitcoinJS VS jsPDF

Inspired by the popular Coinb.in open source wallet and powered by bitcoinjs-lib, my hot wallet is designed to provide a secure and easy-to-use experience while also adding unique features that make it stand out from the competition. It will be installable (PWA) and very easy to use (BEGINNER FRIENDLY). I'm also going to make it open source. Other cool features like an HD wallet option with auto-change address after every transaction, increasing security and anonymity, are on the roadmap.

You could also probably rely on a JS library to do the above: https://github.com/bitcoinjs/bitcoinjs-lib

Checkout the bitcoin sdk for a language of your preference and try, this can help build the transaction. Javascript for example: https://github.com/bitcoinjs/bitcoinjs-lib ( disclaimer: i never used it, only is a example )

There is also bitcoinjs which is a fantastic and quick way to get hands on coding experience with bitcoin.

If you want to learn up, start here: https://www.npmjs.com/package/bitcoinjs-lib

MyDoge isn't open source, similar to major social media platforms. However, the wallet functionality is built on well-known, trusted open source libraries: https://github.com/bitcoinjs/bitcoinjs-lib https://github.com/novalabio/react-native-bip39 https://github.com/bitcoinjs/bip32 https://github.com/emeraldsanto/react-native-encrypted-storage

https://github.com/bitcoinjs/bitcoinjs-lib looks secure and reliable

The only interaction I had with that development team (at least I think it was that team) is that they were looking for a JS lib to do front-end transaction creation, and I pointed them to bitcoinjs-lib. Haven't heard anything after that.

BitcoinJS: https://github.com/bitcoinjs/bitcoinjs-lib/issues/1731

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.