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getEnsResolver ​

Action for fetching ENS resolver for name.

Import ​

ts
import { getEnsResolver } from '@wagmi/core'
import { getEnsResolver } from '@wagmi/core'

Usage ​

ts
import { getEnsResolver } from '@wagmi/core'
import { normalize } from 'viem/ens'
import { config } from './config'

const ensResolver = getEnsResolver(config, {
  name: normalize('wevm.eth'),
})
import { getEnsResolver } from '@wagmi/core'
import { normalize } from 'viem/ens'
import { config } from './config'

const ensResolver = getEnsResolver(config, {
  name: normalize('wevm.eth'),
})
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(),
  },
})

WARNING

Since ENS names prohibit certain forbidden characters (e.g. underscore) and have other validation rules, you likely want to normalize ENS names with UTS-46 normalization before passing them to getEnsResolver. You can use Viem's built-in normalize function for this.

Parameters ​

ts
import { type GetEnsResolverParameters } from '@wagmi/core'
import { type GetEnsResolverParameters } from '@wagmi/core'

blockNumber ​

bigint | undefined

Block number to get resolver at.

ts
import { getEnsResolver } from '@wagmi/core'
import { normalize } from 'viem/ens'
import { config } from './config'

const ensResolver = getEnsResolver(config, {
  blockNumber: 17829139n, 
  name: normalize('wevm.eth'),
})
import { getEnsResolver } from '@wagmi/core'
import { normalize } from 'viem/ens'
import { config } from './config'

const ensResolver = getEnsResolver(config, {
  blockNumber: 17829139n, 
  name: normalize('wevm.eth'),
})
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(),
  },
})

blockTag ​

'latest' | 'earliest' | 'pending' | 'safe' | 'finalized' | undefined

Block tag to get resolver at.

ts
import { getEnsResolver } from '@wagmi/core'
import { normalize } from 'viem/ens'
import { config } from './config'

const ensResolver = getEnsResolver(config, {
  blockTag: 'latest', 
  name: normalize('wevm.eth'),
})
import { getEnsResolver } from '@wagmi/core'
import { normalize } from 'viem/ens'
import { config } from './config'

const ensResolver = getEnsResolver(config, {
  blockTag: 'latest', 
  name: normalize('wevm.eth'),
})
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(),
  },
})

chainId ​

config['chains'][number]['id'] | undefined

ID of chain to use when fetching data.

ts
import { getEnsResolver } from '@wagmi/core'
import { mainnet } from '@wagmi/core/chains'
import { normalize } from 'viem/ens'
import { config } from './config'

const ensResolver = await getEnsResolver(config, {
  chainId: mainnet.id, 
  name: normalize('wevm.eth'),
})
import { getEnsResolver } from '@wagmi/core'
import { mainnet } from '@wagmi/core/chains'
import { normalize } from 'viem/ens'
import { config } from './config'

const ensResolver = await getEnsResolver(config, {
  chainId: mainnet.id, 
  name: normalize('wevm.eth'),
})
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(),
  },
})

name ​

string

Name to get the resolver for.

ts
import { getEnsResolver } from '@wagmi/core'
import { normalize } from 'viem/ens'
import { config } from './config'

const ensResolver = await getEnsResolver(config, {
  name: normalize('wevm.eth'), 
})
import { getEnsResolver } from '@wagmi/core'
import { normalize } from 'viem/ens'
import { config } from './config'

const ensResolver = await getEnsResolver(config, {
  name: normalize('wevm.eth'), 
})
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(),
  },
})

universalResolverAddress ​

Address | undefined

  • Address of ENS Universal Resolver Contract.
  • Defaults to current chain's Universal Resolver Contract address.
ts
import { getEnsResolver } from '@wagmi/core'
import { normalize } from 'viem/ens'
import { config } from './config'

const ensResolver = await getEnsResolver(config, {
  name: normalize('wevm.eth'),
  universalResolverAddress: '0x74E20Bd2A1fE0cdbe45b9A1d89cb7e0a45b36376', 
})
import { getEnsResolver } from '@wagmi/core'
import { normalize } from 'viem/ens'
import { config } from './config'

const ensResolver = await getEnsResolver(config, {
  name: normalize('wevm.eth'),
  universalResolverAddress: '0x74E20Bd2A1fE0cdbe45b9A1d89cb7e0a45b36376', 
})
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 GetEnsResolverReturnType } from '@wagmi/core'
import { type GetEnsResolverReturnType } from '@wagmi/core'

Address

The address of the resolver.

Error ​

ts
import { type getEnsResolverError } from '@wagmi/core'
import { type getEnsResolverError } from '@wagmi/core'

TanStack Query ​

ts
import {
  type GetEnsResolverData,
  type GetEnsResolverOptions,
  type GetEnsResolverQueryFnData,
  type GetEnsResolverQueryKey,
  getEnsResolverQueryKey,
  getEnsResolverQueryOptions,
} from '@wagmi/core/query'
import {
  type GetEnsResolverData,
  type GetEnsResolverOptions,
  type GetEnsResolverQueryFnData,
  type GetEnsResolverQueryKey,
  getEnsResolverQueryKey,
  getEnsResolverQueryOptions,
} from '@wagmi/core/query'

Viem ​

Released under the MIT License.

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