@chainsafe/lodestar-params - npm Package Compare versions

Comparing version 0.16.0 to 0.17.0

lib/beaconParams.d.ts

@@ -0,4 +1,4 @@
+import { ContainerType } from "@chainsafe/ssz";
 import { IBeaconParams } from "./interface";
-import { ContainerType } from "@chainsafe/ssz";
 export declare const BeaconParams: ContainerType<IBeaconParams>;
 //# sourceMappingURL=beaconParams.d.ts.map

lib/beaconParams.js

@@ -10,93 +10,18 @@ "use strict";
 
-/* eslint-disable @typescript-eslint/naming-convention */
-const Number64 = new _ssz.NumberUintType({
-  byteLength: 8
-});
-const BigInt64 = new _ssz.BigIntUintType({
-  byteLength: 8
-});
-const ByteVector1 = new _ssz.ByteVectorType({
-  length: 1
-});
-const ByteVector4 = new _ssz.ByteVectorType({
-  length: 4
-});
-const ByteVector20 = new _ssz.ByteVectorType({
-  length: 20
-});
+var _phase = require("./phase0");
+
+var _lightclient = require("./lightclient");
+
+var _phase2 = require("./phase1");
+
+function ownKeys(object, enumerableOnly) { var keys = Object.keys(object); if (Object.getOwnPropertySymbols) { var symbols = Object.getOwnPropertySymbols(object); if (enumerableOnly) symbols = symbols.filter(function (sym) { return Object.getOwnPropertyDescriptor(object, sym).enumerable; }); keys.push.apply(keys, symbols); } return keys; }
+
+function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; if (i % 2) { ownKeys(Object(source), true).forEach(function (key) { _defineProperty(target, key, source[key]); }); } else if (Object.getOwnPropertyDescriptors) { Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)); } else { ownKeys(Object(source)).forEach(function (key) { Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key)); }); } } return target; }
+
+function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
+
 const BeaconParams = new _ssz.ContainerType({
-  fields: {
-    // Misc
-    MAX_COMMITTEES_PER_SLOT: Number64,
-    TARGET_COMMITTEE_SIZE: Number64,
-    MAX_VALIDATORS_PER_COMMITTEE: Number64,
-    MIN_PER_EPOCH_CHURN_LIMIT: Number64,
-    SHUFFLE_ROUND_COUNT: Number64,
-    CHURN_LIMIT_QUOTIENT: Number64,
-    MIN_GENESIS_TIME: Number64,
-    HYSTERESIS_QUOTIENT: Number64,
-    HYSTERESIS_DOWNWARD_MULTIPLIER: Number64,
-    HYSTERESIS_UPWARD_MULTIPLIER: Number64,
-    MIN_GENESIS_ACTIVE_VALIDATOR_COUNT: Number64,
-    // Fork choice
-    SAFE_SLOTS_TO_UPDATE_JUSTIFIED: Number64,
-    // Validator
-    ETH1_FOLLOW_DISTANCE: Number64,
-    TARGET_AGGREGATORS_PER_COMMITTEE: Number64,
-    RANDOM_SUBNETS_PER_VALIDATOR: Number64,
-    EPOCHS_PER_RANDOM_SUBNET_SUBSCRIPTION: Number64,
-    SECONDS_PER_ETH1_BLOCK: Number64,
-    // Deposit contract
-    DEPOSIT_CHAIN_ID: Number64,
-    DEPOSIT_NETWORK_ID: Number64,
-    DEPOSIT_CONTRACT_ADDRESS: ByteVector20,
-    // Gwei Values
-    MIN_DEPOSIT_AMOUNT: BigInt64,
-    MAX_EFFECTIVE_BALANCE: BigInt64,
-    EJECTION_BALANCE: BigInt64,
-    EFFECTIVE_BALANCE_INCREMENT: BigInt64,
-    // Initial values
-    GENESIS_FORK_VERSION: ByteVector4,
-    BLS_WITHDRAWAL_PREFIX: ByteVector1,
-    // Time parameters
-    GENESIS_DELAY: Number64,
-    SECONDS_PER_SLOT: Number64,
-    MIN_ATTESTATION_INCLUSION_DELAY: Number64,
-    SLOTS_PER_EPOCH: Number64,
-    MIN_SEED_LOOKAHEAD: Number64,
-    MAX_SEED_LOOKAHEAD: Number64,
-    EPOCHS_PER_ETH1_VOTING_PERIOD: Number64,
-    SLOTS_PER_HISTORICAL_ROOT: Number64,
-    MIN_VALIDATOR_WITHDRAWABILITY_DELAY: Number64,
-    SHARD_COMMITTEE_PERIOD: Number64,
-    MIN_EPOCHS_TO_INACTIVITY_PENALTY: Number64,
-    // State vector lengths
-    EPOCHS_PER_HISTORICAL_VECTOR: Number64,
-    EPOCHS_PER_SLASHINGS_VECTOR: Number64,
-    HISTORICAL_ROOTS_LIMIT: Number64,
-    VALIDATOR_REGISTRY_LIMIT: Number64,
-    // Reward and penalty quotients
-    BASE_REWARD_FACTOR: Number64,
-    WHISTLEBLOWER_REWARD_QUOTIENT: Number64,
-    PROPOSER_REWARD_QUOTIENT: Number64,
-    INACTIVITY_PENALTY_QUOTIENT: BigInt64,
-    MIN_SLASHING_PENALTY_QUOTIENT: Number64,
-    PROPORTIONAL_SLASHING_MULTIPLIER: Number64,
-    // Max operations per block
-    MAX_PROPOSER_SLASHINGS: Number64,
-    MAX_ATTESTER_SLASHINGS: Number64,
-    MAX_ATTESTATIONS: Number64,
-    MAX_DEPOSITS: Number64,
-    MAX_VOLUNTARY_EXITS: Number64,
-    // Signature domains
-    DOMAIN_BEACON_PROPOSER: ByteVector4,
-    DOMAIN_BEACON_ATTESTER: ByteVector4,
-    DOMAIN_RANDAO: ByteVector4,
-    DOMAIN_DEPOSIT: ByteVector4,
-    DOMAIN_VOLUNTARY_EXIT: ByteVector4,
-    DOMAIN_SELECTION_PROOF: ByteVector4,
-    DOMAIN_AGGREGATE_AND_PROOF: ByteVector4
-  }
+  fields: _objectSpread(_objectSpread(_objectSpread({}, _phase.Phase0Params.fields), _lightclient.LightclientParams.fields), _phase2.Phase1Params.fields)
 });
 exports.BeaconParams = BeaconParams;
 //# sourceMappingURL=beaconParams.js.map

lib/constants.d.ts

@@ -7,2 +7,7 @@ export declare const GENESIS_SLOT = 0;
 export declare const JUSTIFICATION_BITS_LENGTH = 4;
+export declare const FINALIZED_ROOT_INDEX = 105;
+export declare const NEXT_SYNC_COMMITTEE_INDEX = 54;
+export declare const MAX_VALID_LIGHT_CLIENT_UPDATES: number;
+export declare const MIN_SYNC_COMMITTEE_PARTICIPANTS = 1;
+export declare const LIGHT_CLIENT_UPDATE_TIMEOUT: number;
 //# sourceMappingURL=constants.d.ts.map

lib/constants.js

@@ -6,3 +6,3 @@ "use strict";
 });
-exports.JUSTIFICATION_BITS_LENGTH = exports.DEPOSIT_CONTRACT_TREE_DEPTH = exports.BASE_REWARDS_PER_EPOCH = exports.FAR_FUTURE_EPOCH = exports.GENESIS_EPOCH = exports.GENESIS_SLOT = void 0;
+exports.LIGHT_CLIENT_UPDATE_TIMEOUT = exports.MIN_SYNC_COMMITTEE_PARTICIPANTS = exports.MAX_VALID_LIGHT_CLIENT_UPDATES = exports.NEXT_SYNC_COMMITTEE_INDEX = exports.FINALIZED_ROOT_INDEX = exports.JUSTIFICATION_BITS_LENGTH = exports.DEPOSIT_CONTRACT_TREE_DEPTH = exports.BASE_REWARDS_PER_EPOCH = exports.FAR_FUTURE_EPOCH = exports.GENESIS_EPOCH = exports.GENESIS_SLOT = void 0;
 const GENESIS_SLOT = 0;
@@ -18,4 +18,18 @@ exports.GENESIS_SLOT = GENESIS_SLOT;
 exports.DEPOSIT_CONTRACT_TREE_DEPTH = DEPOSIT_CONTRACT_TREE_DEPTH;
-const JUSTIFICATION_BITS_LENGTH = 4;
+const JUSTIFICATION_BITS_LENGTH = 4; //TODO: use ssz to calculate Path(BeaconState)/'finalized_checkpoint'/'root'
+
 exports.JUSTIFICATION_BITS_LENGTH = JUSTIFICATION_BITS_LENGTH;
+const FINALIZED_ROOT_INDEX = 105; //TODO: use ssz to calculate Path(BeaconState)/'next_sync_committee'
+
+exports.FINALIZED_ROOT_INDEX = FINALIZED_ROOT_INDEX;
+const NEXT_SYNC_COMMITTEE_INDEX = 54; // BigInt(2 ** 64) - BigInt(1);
+
+exports.NEXT_SYNC_COMMITTEE_INDEX = NEXT_SYNC_COMMITTEE_INDEX;
+const MAX_VALID_LIGHT_CLIENT_UPDATES = Number.MAX_SAFE_INTEGER;
+exports.MAX_VALID_LIGHT_CLIENT_UPDATES = MAX_VALID_LIGHT_CLIENT_UPDATES;
+const MIN_SYNC_COMMITTEE_PARTICIPANTS = 1; //~27 hours
+
+exports.MIN_SYNC_COMMITTEE_PARTICIPANTS = MIN_SYNC_COMMITTEE_PARTICIPANTS;
+const LIGHT_CLIENT_UPDATE_TIMEOUT = 2 ** 13;
+exports.LIGHT_CLIENT_UPDATE_TIMEOUT = LIGHT_CLIENT_UPDATE_TIMEOUT;
 //# sourceMappingURL=constants.js.map

lib/index.d.ts

 /**
  * @module params
  */
+export * from "./phase0";
+export * from "./lightclient";
+export * from "./phase1";
 export * from "./interface";
 export * from "./beaconParams";
+export * from "./constants";
 export { createIBeaconParams } from "./utils";
 //# sourceMappingURL=index.d.ts.map

lib/index.js

@@ -16,2 +16,44 @@ "use strict";
 
+var _phase = require("./phase0");
+
+Object.keys(_phase).forEach(function (key) {
+  if (key === "default" || key === "__esModule") return;
+  if (Object.prototype.hasOwnProperty.call(_exportNames, key)) return;
+  if (key in exports && exports[key] === _phase[key]) return;
+  Object.defineProperty(exports, key, {
+    enumerable: true,
+    get: function () {
+      return _phase[key];
+    }
+  });
+});
+
+var _lightclient = require("./lightclient");
+
+Object.keys(_lightclient).forEach(function (key) {
+  if (key === "default" || key === "__esModule") return;
+  if (Object.prototype.hasOwnProperty.call(_exportNames, key)) return;
+  if (key in exports && exports[key] === _lightclient[key]) return;
+  Object.defineProperty(exports, key, {
+    enumerable: true,
+    get: function () {
+      return _lightclient[key];
+    }
+  });
+});
+
+var _phase2 = require("./phase1");
+
+Object.keys(_phase2).forEach(function (key) {
+  if (key === "default" || key === "__esModule") return;
+  if (Object.prototype.hasOwnProperty.call(_exportNames, key)) return;
+  if (key in exports && exports[key] === _phase2[key]) return;
+  Object.defineProperty(exports, key, {
+    enumerable: true,
+    get: function () {
+      return _phase2[key];
+    }
+  });
+});
+
 var _interface = require("./interface");
@@ -45,3 +87,17 @@
 
+var _constants = require("./constants");
+
+Object.keys(_constants).forEach(function (key) {
+  if (key === "default" || key === "__esModule") return;
+  if (Object.prototype.hasOwnProperty.call(_exportNames, key)) return;
+  if (key in exports && exports[key] === _constants[key]) return;
+  Object.defineProperty(exports, key, {
+    enumerable: true,
+    get: function () {
+      return _constants[key];
+    }
+  });
+});
+
 var _utils = require("./utils");
 //# sourceMappingURL=index.js.map

lib/interface.d.ts

 /**
  * @module params
  */
-/// <reference types="node" />
-export interface IBeaconParams {
-    MAX_COMMITTEES_PER_SLOT: number;
-    TARGET_COMMITTEE_SIZE: number;
-    MAX_VALIDATORS_PER_COMMITTEE: number;
-    MIN_PER_EPOCH_CHURN_LIMIT: number;
-    CHURN_LIMIT_QUOTIENT: number;
-    SHUFFLE_ROUND_COUNT: number;
-    MIN_GENESIS_ACTIVE_VALIDATOR_COUNT: number;
-    MIN_GENESIS_TIME: number;
-    HYSTERESIS_QUOTIENT: number;
-    HYSTERESIS_DOWNWARD_MULTIPLIER: number;
-    HYSTERESIS_UPWARD_MULTIPLIER: number;
-    SAFE_SLOTS_TO_UPDATE_JUSTIFIED: number;
-    ETH1_FOLLOW_DISTANCE: number;
-    TARGET_AGGREGATORS_PER_COMMITTEE: number;
-    RANDOM_SUBNETS_PER_VALIDATOR: number;
-    EPOCHS_PER_RANDOM_SUBNET_SUBSCRIPTION: number;
-    SECONDS_PER_ETH1_BLOCK: number;
-    DEPOSIT_CHAIN_ID: number;
-    DEPOSIT_NETWORK_ID: number;
-    DEPOSIT_CONTRACT_ADDRESS: Buffer;
-    MIN_DEPOSIT_AMOUNT: bigint;
-    MAX_EFFECTIVE_BALANCE: bigint;
-    EJECTION_BALANCE: bigint;
-    EFFECTIVE_BALANCE_INCREMENT: bigint;
-    GENESIS_FORK_VERSION: Buffer;
-    BLS_WITHDRAWAL_PREFIX: Buffer;
-    GENESIS_DELAY: number;
-    SECONDS_PER_SLOT: number;
-    MIN_ATTESTATION_INCLUSION_DELAY: number;
-    SLOTS_PER_EPOCH: number;
-    MIN_SEED_LOOKAHEAD: number;
-    MAX_SEED_LOOKAHEAD: number;
-    EPOCHS_PER_ETH1_VOTING_PERIOD: number;
-    SLOTS_PER_HISTORICAL_ROOT: number;
-    MIN_VALIDATOR_WITHDRAWABILITY_DELAY: number;
-    SHARD_COMMITTEE_PERIOD: number;
-    MIN_EPOCHS_TO_INACTIVITY_PENALTY: number;
-    EPOCHS_PER_HISTORICAL_VECTOR: number;
-    EPOCHS_PER_SLASHINGS_VECTOR: number;
-    HISTORICAL_ROOTS_LIMIT: number;
-    VALIDATOR_REGISTRY_LIMIT: number;
-    BASE_REWARD_FACTOR: number;
-    WHISTLEBLOWER_REWARD_QUOTIENT: number;
-    PROPOSER_REWARD_QUOTIENT: number;
-    INACTIVITY_PENALTY_QUOTIENT: bigint;
-    MIN_SLASHING_PENALTY_QUOTIENT: number;
-    PROPORTIONAL_SLASHING_MULTIPLIER: number;
-    MAX_PROPOSER_SLASHINGS: number;
-    MAX_ATTESTER_SLASHINGS: number;
-    MAX_ATTESTATIONS: number;
-    MAX_DEPOSITS: number;
-    MAX_VOLUNTARY_EXITS: number;
-    DOMAIN_BEACON_PROPOSER: Buffer;
-    DOMAIN_BEACON_ATTESTER: Buffer;
-    DOMAIN_RANDAO: Buffer;
-    DOMAIN_DEPOSIT: Buffer;
-    DOMAIN_VOLUNTARY_EXIT: Buffer;
-    DOMAIN_SELECTION_PROOF: Buffer;
-    DOMAIN_AGGREGATE_AND_PROOF: Buffer;
-    ALL_FORKS: IFork[];
-}
-interface IFork {
-    previousVersion: number;
-    currentVersion: number;
-    epoch: number;
-}
-export {};
+import { IPhase0Params } from "./phase0";
+import { ILightclientParams } from "./lightclient";
+import { IPhase1Params } from "./phase1";
+export declare type IBeaconParams = IPhase0Params & ILightclientParams & IPhase1Params;
 //# sourceMappingURL=interface.d.ts.map

lib/utils.d.ts

@@ -6,7 +6,2 @@ import { Schema } from "js-yaml";
 export declare const schema: Schema;
-export declare function mapValuesNumToString<T extends {
-    [key: string]: number | string;
-}>(obj: T): {
-    [K in keyof T]: string;
-};
 //# sourceMappingURL=utils.d.ts.map

lib/utils.js

@@ -8,3 +8,2 @@ "use strict";
 exports.loadConfigYaml = loadConfigYaml;
-exports.mapValuesNumToString = mapValuesNumToString;
 exports.schema = void 0;
@@ -18,9 +17,7 @@
   const params = {};
-
-  for (const [fieldName, fieldType] of Object.entries(_beaconParams.BeaconParams.fields)) {
-    if (input[fieldName]) {
+  Object.entries(_beaconParams.BeaconParams.fields).forEach(([fieldName, fieldType]) => {
+    if (input[fieldName] != null) {
       params[fieldName] = fieldType.fromJson(input[fieldName]);
     }
-  }
-
+  });
   return params;
@@ -45,12 +42,2 @@ }
 exports.schema = schema;
-
-function mapValuesNumToString(obj) {
-  const objAsStrings = {};
-
-  for (const key in obj) {
-    objAsStrings[key] = String(obj[key]);
-  }
-
-  return objAsStrings;
-}
 //# sourceMappingURL=utils.js.map

package.json

 {
   "name": "@chainsafe/lodestar-params",
-  "version": "0.16.0",
+  "version": "0.17.0",
   "description": "Chain parameters required for lodestar",
@@ -33,2 +33,4 @@ "author": "ChainSafe Systems",
     "prepublishOnly": "yarn build",
+    "test": "yarn run check-types",
+    "test:unit": "mocha 'test/**/*.test.ts'",
     "test:e2e": "mocha 'test/**/*.test.ts'"
@@ -47,3 +49,3 @@ },
   "dependencies": {
-    "@chainsafe/ssz": "^0.6.13",
+    "@chainsafe/ssz": "^0.7.0",
     "@types/js-yaml": "^3.12.2",
@@ -53,3 +55,3 @@ "axios": "^0.21.0",
   },
-  "gitHead": "fe7e44bd008601b71972bee9d50b87246ac943d7"
+  "gitHead": "083db35cb33eb46e5e4ea6d647dccbfc0854a1b2"
 }

New alerts

Major refactor

Supply chain risk

Package has recently undergone a major refactor. It may be unstable or indicate significant internal changes. Use caution when updating to versions that include significant changes.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

121320

increased by58.46%

Number of package files

74

increased by100%

Lines of code

1385

increased by60.49%

Worsened metrics

Number of medium supply chain risk alerts

1

increased byInfinity%

Dependency changes

• + Added@chainsafe/persistent-merkle-tree@0.3.7(transitive)

• + Added@chainsafe/ssz@0.7.1(transitive)

• - Removed@chainsafe/persistent-merkle-tree@0.2.3(transitive)

• - Removed@chainsafe/ssz@0.6.13(transitive)

• Updated@chainsafe/ssz@^0.7.0