Type 'Token' is missing the following properties from type 'Token': isNative, isToken, wrapped on computePoolAddress

[burgossrodrigo]

I have this method in a class:

    private tokenClass(chainId: number, address: string, decimals: number): Token {
        return new Token(chainId, address, decimals);
    }
    
    private async _computePoolAddress(chaindId: number, _tokenA: string, _decimalsA: number, _tokenB: string, _decimalsB: number, fee: number): Promise<any> {
        try {
            const poolAddress = computePoolAddress({
                factoryAddress: this.factoryAddress,
                tokenA: this.tokenClass(chaindId, _tokenA, _decimalsA),
                tokenB: this.tokenClass(chaindId, _tokenB, _decimalsB),
                fee: fee
            })
            return poolAddress
        } catch (error) {
            throw new Error(`${error.message}, for quoteTokenPertToken`)
        }
    }

And i'm getting errors on the properties tokenA and tokenB from that method. It's complaning that the new Token instance i'm creating and using as param is missing properties isNative, isToken, and wrapped.

How to reproduce:

Use these versions in a node project:

  "dependencies": {
    "@uniswap/sdk": "^3.0.3",
    "@uniswap/v3-sdk": "^3.10.0",
  },

Run a class like this:

import { Token } from '@uniswap/sdk';
import { computePoolAddress,  } from **'@uniswap/v3-sdk';

export class WalletService extends {
    constructor(private readonly configService: ConfigService) {
        super()
        this.factoryAddress = configService.get<string>(EnviromentVariablesEnum.POOL_FACTORY_CONTRACT_ADDRES)
    }

    private factoryAddress: string

    private tokenClass(chainId: number, address: string, decimals: number): Token {
        return new Token(chainId, address, decimals);
    }

    private async _computePoolAddress(chaindId: number, _tokenA: string, _decimalsA: number, _tokenB: string, _decimalsB: number, fee: number): Promise<any> {
        try {
            const poolAddress = computePoolAddress({
                factoryAddress: this.factoryAddress,
                tokenA: this.tokenClass(chaindId, _tokenA, _decimalsA),
                tokenB: this.tokenClass(chaindId, _tokenB, _decimalsB),
                fee: fee
            })
            return poolAddress
        } catch (error) {
            throw new Error(`${error.message}, for quoteTokenPertToken`)
        }
    }
}

[Florian-S-A-W]

You need to use @uniswap/v2-sdk and @uniswap/sdk-core instead of @uniswap/sdk. The package you are using is an old version of the v2-sdk that was deprecated when Uniswap v3 was released.