watchAccount
Subscribe to account changes.
Import
ts
import { watchAccount } from '@wagmi/core'import { watchAccount } from '@wagmi/core'Usage
ts
import { watchAccount } from '@wagmi/core'
import { config } from './config'
const unwatch = watchAccount(config, {
onChange(data) {
console.log('Account changed!', data)
},
})
unwatch()import { watchAccount } from '@wagmi/core'
import { config } from './config'
const unwatch = watchAccount(config, {
onChange(data) {
console.log('Account changed!', data)
},
})
unwatch()ts
import { http, createConfig } from '@wagmi/core'
import { mainnet, sepolia } from '@wagmi/core/chains'
export const config = createConfig({
chains: [mainnet, sepolia],
transports: {
[mainnet.id]: http(),
[sepolia.id]: http(),
},
})import { http, createConfig } from '@wagmi/core'
import { mainnet, sepolia } from '@wagmi/core/chains'
export const config = createConfig({
chains: [mainnet, sepolia],
transports: {
[mainnet.id]: http(),
[sepolia.id]: http(),
},
})Parameters
ts
import { type WatchAccountParameters } from '@wagmi/core'import { type WatchAccountParameters } from '@wagmi/core'onChange
onChange(account: GetAccountReturnType, prevAccount: GetAccountReturnType): void
Callback function called when account changes.
ts
import { watchAccount } from '@wagmi/core'
import { config } from './config'
const unwatch = watchAccount(config, {
onChange(account) {
console.log('Account changed!', account)
},
})
unwatch()import { watchAccount } from '@wagmi/core'
import { config } from './config'
const unwatch = watchAccount(config, {
onChange(account) {
console.log('Account changed!', account)
},
})
unwatch()ts
import { http, createConfig } from '@wagmi/core'
import { mainnet, sepolia } from '@wagmi/core/chains'
export const config = createConfig({
chains: [mainnet, sepolia],
transports: {
[mainnet.id]: http(),
[sepolia.id]: http(),
},
})import { http, createConfig } from '@wagmi/core'
import { mainnet, sepolia } from '@wagmi/core/chains'
export const config = createConfig({
chains: [mainnet, sepolia],
transports: {
[mainnet.id]: http(),
[sepolia.id]: http(),
},
})Return Type
ts
import { type WatchAccountReturnType } from '@wagmi/core'import { type WatchAccountReturnType } from '@wagmi/core'Function for cleaning up watcher.