useConnections

Hook for getting active connections.

Import

import { useConnections } from 'wagmi'

Usage

index.tsx

import { useConnections } from 'wagmi'

function App() {
  const connections = useConnections()
}

config.ts

import { http, createConfig } from 'wagmi'
import { mainnet, sepolia } from 'wagmi/chains'

export const config = createConfig({
  chains: [mainnet, sepolia],
  transports: {
    [mainnet.id]: http(),
    [sepolia.id]: http(),
  },
})

Parameters

import { type UseConnectionsParameters } from 'wagmi'

config

Config | undefined

Config to use instead of retrieving from the from nearest WagmiProvider.

index.tsx

import { useConnections } from 'wagmi'
import { config } from './config'

function App() {
  const connections = useConnections({
    config,
  })
}

config.ts

import { http, createConfig } from 'wagmi'
import { mainnet, sepolia } from 'wagmi/chains'

export const config = createConfig({
  chains: [mainnet, sepolia],
  transports: {
    [mainnet.id]: http(),
    [sepolia.id]: http(),
  },
})

Return Type

import { type UseConnectionsReturnType } from 'wagmi'

Action

• getConnections
• watchConnections