Multiple providers

This section is relevant to you, if your dapp wants to support more than one NuFi SDK provider (Snap / NuFiConnect) or wants to use NuFiConnect with more blockchains. Note that currently only Cardano is being supported.

The takeaway is that before accessing some provider, the last invocation of initNufiDappCardanoSdk has to be called with the settings matching this provider.

Example: Changing NuFi SDK providers

To showcase the usage please consider the below example:

• User clicks on "Metamask" icon in your dapp

• The dapp calls initNufiDappCardanoSdk(nufiCoreSdk, 'snap')

• Dapp can now access window.cardano.nufiSnap

• User is finished using the snap, disconnects and clicks on "NuFiConnect" social button

• The dapp calls initNufiDappCardanoSdk(nufiCoreSdk, 'sso')

• Dapp can now access window.cardano.nufiSSO

• Accessing window.cardano.nufiSnap will no longer work correctly!

• If you need to access window.cardano.nufiSnap again, you need to call initNufiDappCardanoSdk(nufiCoreSdk, 'snap') before that