Nexus Elements - Deposit

Install

• Install widget:
  • npx shadcn@latest add @nexus-elements/deposit
• Ensure NexusProvider is installed and initialized before rendering.

Required setup before rendering

• Ensure useNexus().nexusSDK is initialized.
• Ensure exchangeRate contains destination token rate (widget requires it for amount simulation).
• Provide a correct destination config and executeDeposit builder.
• If using the built-in MAX interaction, ensure the widget can compute current source selections so it can call sdk.calculateMaxForSwap(...).

Initialize SDK (required once per app)

• On wallet connect, resolve an EIP-1193 provider and call useNexus().handleInit(provider).
• Wait for useNexus().nexusSDK before allowing amount confirmation.
• Re-run init after reconnect if wallet session resets.

Render widget