@lodestar/beacon-node
Version:
A Typescript implementation of the beacon chain
22 lines • 745 B
TypeScript
import { LodestarErrorObject } from "@lodestar/utils";
/**
* Error that can be passed across thread boundaries
*/
export type ThreadBoundaryError = {
error: null;
object: LodestarErrorObject;
} | {
error: Error;
object: null;
};
/**
* Structured clone does not work with Error objects.
* For LodestarError, we want to specify the LodestarErrorObject with className so that we can deserialize later.
*/
export declare function toThreadBoundaryError(error: Error): ThreadBoundaryError;
/**
* If error is LodestarError, deserialize it from the LodestarErrorObject.
* Else use the generic Error object.
*/
export declare function fromThreadBoundaryError(error: ThreadBoundaryError): Error;
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