Fix the types

Author: nazarhussain

packages/beacon-node/src/db/repositories/blockArchive.ts

@@ -91,7 +91,7 @@ export class BlockArchiveRepository extends Repository<Slot, FullOrBlindedSigned
   async remove(value: FullOrBlindedSignedBeaconBlock): Promise<void> {
     await Promise.all([
       super.remove(value),
-      deleteRootIndex(this.db, this.config.getForkTypes(value.message.slot).BeaconBlock, value),
+      deleteRootIndex(this.db, this.config.getForkTypes(value.message.slot).SignedBeaconBlock, value),
       deleteParentRootIndex(this.db, value),
     ]);
   }
@@ -100,7 +100,7 @@ export class BlockArchiveRepository extends Repository<Slot, FullOrBlindedSigned
     await Promise.all([
       super.batchRemove(values),
       Array.from(values).map((value) =>
-        deleteRootIndex(this.db, this.config.getForkTypes(value.message.slot).BeaconBlock, value)
+        deleteRootIndex(this.db, this.config.getForkTypes(value.message.slot).SignedBeaconBlock, value)
       ),
       Array.from(values).map((value) => deleteParentRootIndex(this.db, value)),
     ]);

packages/beacon-node/src/db/repositories/blockArchiveIndex.ts

@@ -17,7 +17,7 @@ export async function deleteRootIndex(
   signedBeaconBlockType: SSZTypesFor<ForkAll, "SignedBeaconBlock">,
   block: FullOrBlindedSignedBeaconBlock
 ): Promise<void> {
-  return db.delete(getRootIndexKey(beaconBlockType.hashTreeRoot(block.message)));
+  return db.delete(getRootIndexKey(signedBeaconBlockType.hashTreeRoot(block.message)));
 }
 
 export async function deleteParentRootIndex(db: Db, block: FullOrBlindedSignedBeaconBlock): Promise<void> {

packages/beacon-node/src/util/fullOrBlindedBlock.ts

@@ -8,8 +8,6 @@ import {
   SignedBeaconBlock,
   SignedBlindedBeaconBlock,
   FullOrBlindedSignedBeaconBlock,
-  FullOrBlindedSignedBeaconBlockExecution,
-  FullOrBlindedSignedBeaconBlockPreExecution,
 } from "@lodestar/types";
 import {BYTES_PER_LOGS_BLOOM, ForkSeq, SYNC_COMMITTEE_SIZE} from "@lodestar/params";
 import {executionPayloadToPayloadHeader} from "@lodestar/state-transition";
@@ -129,7 +127,7 @@ export function isBlindedBytes(forkSeq: ForkSeq, blockBytes: Uint8Array): boolea
 }
 
 // same as isBlindedSignedBeaconBlock but without type narrowing
-export function isBlinded(block: FullOrBlindedSignedBeaconBlock): boolean {
+export function isBlinded(block: FullOrBlindedSignedBeaconBlock): block is SignedBlindedBeaconBlock {
   return (block as bellatrix.SignedBlindedBeaconBlock).message.body.executionPayloadHeader !== undefined;
 }
 
@@ -138,11 +136,11 @@ export function serializeFullOrBlindedSignedBeaconBlock(
   value: FullOrBlindedSignedBeaconBlock
 ): Uint8Array {
   if (isBlinded(value)) {
-    const type = config.getExecutionForkTypes(value.message.slot).SignedBeaconBlock;
-    return type.serialize(value as SignedBeaconBlock);
+    const type = config.getExecutionForkTypes(value.message.slot).SignedBlindedBeaconBlock;
+    return type.serialize(value);
   }
   const type = config.getForkTypes(value.message.slot).SignedBeaconBlock;
-  return type.serialize(value as FullOrBlindedSignedBeaconBlockPreExecution);
+  return type.serialize(value);
 }
 
 export function deserializeFullOrBlindedSignedBeaconBlock(
@@ -263,7 +261,7 @@ export function blindedOrFullBlockToFull(
     message: {
       ...block.message,
       body: {
-        ...(block.message.body as bellatrix.BeaconBlockBody),
+        ...block.message.body,
         executionPayload: executionPayloadHeaderToPayload(
           forkSeq,
           (block.message.body as bellatrix.BlindedBeaconBlockBody).executionPayloadHeader,

packages/types/src/types.ts

@@ -162,13 +162,9 @@ export type BlindedBeaconBlock<F extends ForkExecution = ForkExecution> = TypesB
 export type SignedBeaconBlock<F extends ForkAll = ForkAll> = TypesByFork[F]["SignedBeaconBlock"];
 export type SignedBlindedBeaconBlock<F extends ForkExecution = ForkExecution> =
   TypesByFork[F]["SignedBlindedBeaconBlock"];
-export type FullOrBlindedSignedBeaconBlockPreExecution<F extends ForkPreExecution = ForkPreExecution> =
-  TypesByFork[F]["SignedBeaconBlock"];
-export type FullOrBlindedSignedBeaconBlockExecution<F extends ForkExecution = ForkExecution> =
-  TypesByFork[F]["FullOrBlindedSignedBeaconBlock"];
-export type FullOrBlindedSignedBeaconBlock =
-  | FullOrBlindedSignedBeaconBlockPreExecution
-  | FullOrBlindedSignedBeaconBlockExecution;
+export type FullOrBlindedSignedBeaconBlock<F extends ForkAll = ForkAll, E extends ForkExecution = ForkExecution> =
+  | SignedBeaconBlock<F>
+  | SignedBlindedBeaconBlock<E>;
 
 export type BeaconBlockBody<F extends ForkAll = ForkAll> = TypesByFork[F]["BeaconBlockBody"];
 export type BlindedBeaconBlockBody<F extends ForkExecution = ForkExecution> = TypesByFork[F]["BlindedBeaconBlockBody"];