Function getJsonRpcError

src/errors.ts:251–257

* Get a generic JSON-RPC error class instance. * * @param code - The error code. * @param arg - The error message or options bag. * @returns An instance of the JsonRpcError class.

(
  code: number,
  arg?: JsonRpcErrorsArg<Data>,
)

 * @returns An instance of the {@link JsonRpcError} class.
 */
function getJsonRpcError<Data extends OptionalDataWithOptionalCause>(
  code: number,
  arg?: JsonRpcErrorsArg<Data>,
): JsonRpcError<Data> {
  const [message, data] = parseOpts(arg);
  return new JsonRpcError(code, message ?? getMessageFromCode(code), data);
}

/**
 * Get an Ethereum Provider error class instance.