check is not a function - Error when using Uniswap quoter

[AlbertFiat24]

When updating to the latest version 4.1.1 it gives me this error, when using the Uniswap Quoter (previously with web3 4.0.3 using old dependencies it used to work)

TypeError: check is not a function
    at Object.eval [as refinement] (index.mjs:693:1)
    at executeRefinement (index.mjs:3422:1)
    at ZodEffects._parse (index.mjs:3442:1)
    at eval (index.mjs:2846:1)
    at Array.map (<anonymous>)
    at ZodTuple._parse (index.mjs:2842:1)
    at ZodTuple._parseSync (index.mjs:622:1)
    at ZodTuple.safeParse (index.mjs:652:1)
    at Validator.validate (validator.js:60:1)
    at Web3Validator.validate (web3_validator.js:32:1)
    at Object.eval (contract.js:457:26)
    at eval (uniswapService.js:468:64)
    at step (tslib.es6.mjs:147:1)
    at Object.eval [as next] (tslib.es6.mjs:128:44)
    at asyncGeneratorStep (_async_to_generator.js:3:1)
    at _next (_async_to_generator.js:20:1)

In order to test this code can be used:

import SWAP_QUOTER_ABI from "@uniswap/v3-periphery/artifacts/contracts/lens/Quoter.sol/Quoter.json";

    try {
        const quoterContract = new web3.eth.Contract(SWAP_QUOTER_ABI.abi, "0xb27308f9F90D607463bb33eA1BeBb41C27CE5AB6");
        // call the quoter contract to determine the amount in of a swap, given an amount out
        let quotedAmountIn = await quoterContract.methods.quoteExactOutputSingle(
            "0x82aF49447D8a07e3bd95BD0d56f35241523fBab1",
            "0x22043fDdF353308B4F2e7dA2e5284E4D087449e1",
            3000,
            150000,
            0
        ).call();
    } catch (err) {
        console.log(err);
    }

[jdevcs]

Thanks for sharing details. It seems due to recently one of lib change, 4.1.1 is using zod lib. We will investigate and fix it.

[luu-alex]

might be related to #6378

[luu-alex]

#6376

[fullkomnun]

This might be caused by the 'fee' parameter having a 'uint24' type which is not a power of 2 so custom validator is set to undefined during conversion to Zod.

#6434 should solve this.

[ngmachado]

I'm also getting this error using web3 v4.0.3. The method I'm getting the error is defined as

NAME : createFlow
METHOD:  {
  inputs: [
    {
      internalType: 'contract ISuperfluidToken',
      name: 'token',
      type: 'address'
    },
    { internalType: 'address', name: 'receiver', type: 'address' },
    { internalType: 'int96', name: 'flowRate', type: 'int96' },
    { internalType: 'bytes', name: 'ctx', type: 'bytes' }
  ],
  name: 'createFlow',
  outputs: [ { internalType: 'bytes', name: 'newCtx', type: 'bytes' } ],
  stateMutability: 'nonpayable',
  type: 'function',
  signature: '0x62fc305e',
  constant: false,
  payable: false
}
PARAMS:  [
  '0xbc08d67BFB5e8D1C83796EA85cdEEc3145c07Df9',
  '0x8005EF80C3FB177198C19c9fdB6CA8E6D6468706',
  '100000000000',
  '0x'
]

From what I understand from the comments is about non power of 2 uint/int. Any workaround until is fixed?

[luu-alex]

@ngmachado hey there, gonna merge it in today and i can give you a dev branch so that theres a usuable branch fixed before release. we are planning to start the release tomorrow and should be officially out soon.

[luu-alex]

dev branch with the fix web3@4.1.3-dev.09f4c8b.0 you can use this until release

4.1.3-dev.09f4c8b.0