lodestar-state-transition

This package is part of ChainSafe's Lodestar project

The beacon state transition and state transition utilities

Usage

import {CachedBeaconStateAllForks, stateTransition} from "@lodestar/state-transition";
import {ssz} from "@lodestar/types";
import {generateState} from "../test/utils/state";

// dummy test state
const preState: CachedBeaconStateAllForks = generateState() as CachedBeaconStateAllForks;

// dummy test block
const block = ssz.phase0.SignedBeaconBlock.defaultValue();

// Run state transition on block
const postState = stateTransition(preState, block);

License

Apache-2.0 ChainSafe Systems