SmartAccount

[mpetrunic]

We should abstract creating userOps for the user. I'm proposing we implement following class

class SmartContractAccount {

   address: string;

   constructor(entrypointAddress: string, signer: IProviderAndSigner, initCode?: string);

   setPaymaster(paymaster: IPaymaster);

   //sends empty userOperation to force account creation
   deploy(overrides: {...gasPricesAndLimits}) : Promise<>;
 
   //creates and signs transfer UserOperation
   createTransfer(transferDetails): UserOperation;

   sendTransfer(transferDetails): Promise<HexString32Bytes>;

   createContractCall(contract: Contract, method: string, arguments: unknown[], fee: string): UserOperation;

   send(userOp: UserOperation): Promise<HexString32Bytes>;

}