viem

#136 dcca090 Thanks @jxom! - Fixed ABI encoding for strings larger than 32 bytes.

#136 dcca090 Thanks @jxom! - Fixed emoji string encoding.

68c3816 Thanks @jxom! - Added encodePacked.

68c3816 Thanks @jxom! - Made keccak256 accept a hex value (as well as byte array).

#100 6bb8ce4 Thanks @jxom! - Breaking: Renamed requestAccounts Wallet Action to requestAddresses

Breaking: Renamed getAccounts Wallet Action to getAddresses

#100 6bb8ce4 Thanks @jxom! - Added support for Externally Owned Accounts.

#100 6bb8ce4 Thanks @jxom! - Breaking: The from argument has been removed from Actions in favour of account to distinguish between Account types:

+ import { getAccount } from 'viem'

const [address] = await walletClient.requestAddresses()
+ const account = getAccount(address)

const hash = await walletClient.sendTransaction({
- from: address,
+ account,
  to: '0x70997970c51812dc3a010c7d01b50e0d17dc79c8',
  value: 1000000000000000000n
})

Affected actions:

• call
• estimateGas
• sendTransaction
• signMessage
• estimateContractGas
• multicall
• readContract
• simulateContract
• writeContract

057e01e Thanks @jxom! - - testClient.getTxPoolContent → testClient.getTxpoolContent

• testClient.getTxPoolStatus → testClient.getTxpoolStatus

#85 2350d1a Thanks @jxom! - Breaking: Renamed encodeAbi & decodeAbi to encodeAbiParameters & decodeAbiParameters, and modified API from named arguments to inplace arguments:

import {
- encodeAbi,
- decodeAbi,
+ encodeAbiParameters,
+ decodeAbiParameters,
} from 'viem'

-const result = encodeAbi({ params, values })
+const result = encodeAbiParameters(params, values)

-const result = decodeAbi({ params, data })
+const result = decodeAbiParameters(params, data)

#89 3e45853 Thanks @jxom! - Added fetchOptions to the http transport.

#91 0ac32c2 Thanks @jxom! - Breaking: Renamed getFunctionSignature and getEventSignature to getFunctionSelector and getEventSelector.

8ef068b Thanks @jxom! - Added 502, 503 and 504 error codes as "non-deterministic" errors for fallback transport & retries.

#79 db9caa9 Thanks @jxom! - Added timeout as a config option to the http and webSocket Transports.

#77 d6a29f5 Thanks @jxom! - Decorated Clients with their respective Actions.

Example:

import { createPublicClient, http } from 'viem'
import { mainnet } from 'viem/chains'
-import { getBlockNumber } from 'viem/public'

const client = createPublicClient({
  chain: mainnet,
  transport: http(),
})

- const blockNumber = await getBlockNumber(client)
+ const blockNumber = await client.getBlockNumber()

7d9a241 Thanks @jxom! - Added estimateContractGas.

7d9a241 Thanks @jxom! - Added retryCount and retryDelay config to Transports.

6c902f8 Thanks @jxom! - Added decodeEventLog.

#68 1be77b3 Thanks @jxom! - Breaking: Removed all public/wallet/test actions & utils from the viem entrypoint to their respective entrypoints:

• viem = Clients & Transport exports
• viem/chains = Chains exports
• viem/contract = Contract Actions & Utils exports
• viem/ens = ENS Actions & Utils exports
• viem/public = Public Actions exports
• viem/test = Test Actions exports
• viem/utils = Utils exports
• viem/wallet = Wallet Actions exports

#66 f19fc32 Thanks @tmm! - Added ENS actions getEnsAddress and getEnsName.