@lodestar/types/lib/primitive/sszTypes.d.ts

Typescript types required for lodestar

import { BooleanType, ByteVectorType, UintBigintType, UintNumberType } from "@chainsafe/ssz";
import { ExecutionAddressType } from "../utils/executionAddress.js";
export declare const Boolean: BooleanType;
export declare const Byte: UintNumberType;
export declare const Bytes4: ByteVectorType;
export declare const Bytes8: ByteVectorType;
export declare const Bytes20: ByteVectorType;
export declare const Bytes32: ByteVectorType;
export declare const Bytes48: ByteVectorType;
export declare const Bytes96: ByteVectorType;
export declare const Uint8: UintNumberType;
export declare const Uint16: UintNumberType;
export declare const Uint32: UintNumberType;
/**
 * A JS `number` is an IEEE-754 double which has 53 bits integer precision. This implies that it can store
 * a value up to 2^53-1 without losing any precision (`Number.MAX_SAFE_INTEGER` represents that exact limit).
 * So it can't store a 64 bit integer with precision in the higher bits.
 *
 * However, JS `bigint` arithmetics is ~100x slower than `number`.
 * Therefor, this type uses `number` for 64 bits values, for use in well-analyzed cases where
 * the value is known to never cross the `Number.MAX_SAFE_INTEGER` limit.
 *
 * Caution and reasoned analysis are always required before using this type as the consequence of misuse is a consensus split.
 */
export declare const UintNum64: UintNumberType;
export declare const UintNumInf64: UintNumberType;
export declare const UintBn64: UintBigintType;
export declare const UintBn128: UintBigintType;
export declare const UintBn256: UintBigintType;
/**
 * Use JS Number for performance, values must be limited to 2**52-1.
 * Slot is a time unit, so in all usages it's bounded by the clock, ensuring < 2**53-1
 */
export declare const Slot: UintNumberType;
/**
 * Use JS Number for performance, values must be limited to 2**52-1.
 * Epoch is a time unit, so in all usages it's bounded by the clock, ensuring < 2**53-1
 */
export declare const Epoch: UintNumberType;
/** Same as @see Epoch + some validator properties must represent 2**52-1 also, which we map to `Infinity` */
export declare const EpochInf: UintNumberType;
/**
 * Use JS Number for performance, values must be limited to 2**52-1.
 * SyncPeriod is a time unit, so in all usages it's bounded by the clock, ensuring < 2**53-1
 */
export declare const SyncPeriod: UintNumberType;
/**
 * Use JS Number for performance, values must be limited to 2**52-1.
 * CommitteeIndex is bounded by the max possible number of committees which is bounded by `VALIDATOR_REGISTRY_LIMIT`
 */
export declare const CommitteeIndex: UintNumberType;
/** @see CommitteeIndex */
export declare const SubcommitteeIndex: UintNumberType;
export declare const BuilderIndex: UintNumberType;
/**
 * Use JS Number for performance, values must be limited to 2**52-1.
 * ValidatorIndex is bounded by `VALIDATOR_REGISTRY_LIMIT`
 */
export declare const ValidatorIndex: UintNumberType;
export declare const WithdrawalIndex: UintNumberType;
export declare const DepositIndex: UintBigintType;
export declare const Gwei: UintBigintType;
export declare const Wei: UintBigintType;
export declare const Root: ByteVectorType;
export declare const BlobIndex: UintNumberType;
export declare const Version: ByteVectorType;
export declare const DomainType: ByteVectorType;
export declare const ForkDigest: ByteVectorType;
export declare const BLSPubkey: ByteVectorType;
export declare const BLSSignature: ByteVectorType;
export declare const Domain: ByteVectorType;
export declare const ParticipationFlags: UintNumberType;
export declare const ExecutionAddress: ExecutionAddressType;
export declare const ColumnIndex: UintNumberType;
export declare const CustodyIndex: UintNumberType;
export declare const RowIndex: UintNumberType;
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