Class: `abstract` HappyRpcError

Defined in: support/wallet-common/lib/errors/HappyRpcError.ts:20

Parent class of all errors that can be triggered by a call to the happy RPC provider.

You can rely on check for the subclasses of this: ProviderRpcError and EthereumRpcError.

Error codes are expected to belong to EIP1193ErrorCodes or EIP1474ErrorCodes

Extends

Error

Extended by

Methods

toString()

toString(): string;

Defined in: support/wallet-common/lib/errors/HappyRpcError.ts:53

Returns a string representation of an object.

Returns

string

Properties

cause?

readonly optional cause: unknown;

Defined in: support/wallet-common/lib/errors/HappyRpcError.ts:40

The thing that caused this to be thrown (or a string representation of it in case the error was inflated from serialized form).

Overrides

Error.cause

code

readonly code: 
  | 3
  | EIP1193ErrorCodes
  | EIP1474ErrorCodes;

Defined in: support/wallet-common/lib/errors/HappyRpcError.ts:22

Standard RPC error code from EIP1193ErrorCodes or EIP1474ErrorCodes

ctxMessages?

readonly optional ctxMessages: string[];

Defined in: support/wallet-common/lib/errors/HappyRpcError.ts:34

This can store extra contextual information, similar to Viem's metaMessages. We used it to include the RPC URL and the request body, just as Viem would do for its own errors.

details?

readonly optional details: string;

Defined in: support/wallet-common/lib/errors/HappyRpcError.ts:28

Additional details provided when throwing the error.

shortMessage

readonly shortMessage: string;

Defined in: support/wallet-common/lib/errors/HappyRpcError.ts:25

Short message matching the error code.