TransactionPopulationError

This error is thrown if there is an error populating a transaction. This typically indicates a developer error, passing a falsy value for a required parameter or not validating parameter types properly.

Extends

• BaseError

Constructors

Constructor

new TransactionPopulationError(
   message,
   contract,
   functionName,
   params,
   cause?
): TransactionPopulationError;

Parameters

Parameter	Type
message	string
contract	`0x${string}` | AnvilContract
functionName	string
params	unknown[]
cause?	unknown

Returns

TransactionPopulationError

Overrides

BaseError.constructor

Properties

contract

readonly contract: `0x${string}` | AnvilContract;

---

functionName

readonly functionName: string;

---

params

readonly params: unknown[];

Methods

walk()

walk<T>(errorType): T | undefined;

Checks if the provided ErrorType is in the error hierarchy for the current error.

Type Parameters

Type Parameter	Description
T extends Error	The type of the error being searched for.

Parameters

Parameter	Type	Description
errorType	(…args) => T	The error type to find.

Returns

T | undefined

The error, if it is found in the hierarchy, otherwise undefined.

Inherited from

BaseError.walk