[Feature Request] Client library for Flutter

[jpiabrantes]

Flutter is a competitor to React. It currently has two popular plugins to develop web3 applications: flutter_web3 and web3dart.

Unfortunately, there is no easy way to use OpenGSN with Flutter. Is there a plan to make or extend a Flutter plugin to make it easy to use with OpenGSN?

P.S. if anyone has done this already, please reach out! :)

[drortirosh]

Can you please elaborate on the problem of using GSN with flutter?
With GSN3, there's an easy way to use for code that uses ethers:
if you have a contract "myContract", then you can do

gsnEnabledContract = await wrapContract(myContract, gsnConfig)

and use that contract for making transactions.
You can still use your original "myContract" for making view calls.

[jpiabrantes]

Most Flutter developers (like myself) don't touch any javascript.

We have plugins like flutter_web3 that contain all the javascript like ethers but expose only dart (what flutter devs use) code.

We need the same for the GSN code.

[forshtat]

Hi @jpiabrantes
Have you been able to use GSN with Flutter? We don't have a plan to create such a plugin but will be glad to add it to the official repo if you were able to make it work.
Thanks!