eth-block-tracker - npm Package Compare versions

Comparing version 4.3.0 to 4.4.0

dist/es5/base.js

 'use strict';
 
+var _regenerator = require('babel-runtime/regenerator');
+
+var _regenerator2 = _interopRequireDefault(_regenerator);
+
 var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
@@ -7,2 +11,4 @@
 
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
 function _asyncToGenerator(fn) { return function () { var gen = fn.apply(this, arguments); return new Promise(function (resolve, reject) { function step(key, arg) { try { var info = gen[key](arg); var value = info.value; } catch (error) { reject(error); return; } if (info.done) { resolve(value); } else { return Promise.resolve(value).then(function (value) { step("next", value); }, function (err) { step("throw", err); }); } } return step("next"); }); }; }
@@ -69,7 +75,7 @@
     value: function () {
-      var _ref = _asyncToGenerator( /*#__PURE__*/regeneratorRuntime.mark(function _callee() {
+      var _ref = _asyncToGenerator( /*#__PURE__*/_regenerator2.default.mark(function _callee() {
         var _this2 = this;
 
         var latestBlock;
-        return regeneratorRuntime.wrap(function _callee$(_context) {
+        return _regenerator2.default.wrap(function _callee$(_context) {
           while (1) {
@@ -76,0 +82,0 @@ switch (_context.prev = _context.next) {

dist/es5/polling.js

 'use strict';
 
+var _regenerator = require('babel-runtime/regenerator');
+
+var _regenerator2 = _interopRequireDefault(_regenerator);
+
 var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
 
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
 function _asyncToGenerator(fn) { return function () { var gen = fn.apply(this, arguments); return new Promise(function (resolve, reject) { function step(key, arg) { try { var info = gen[key](arg); var value = info.value; } catch (error) { reject(error); return; } if (info.done) { resolve(value); } else { return Promise.resolve(value).then(function (value) { step("next", value); }, function (err) { step("throw", err); }); } } return step("next"); }); }; }
@@ -57,4 +63,4 @@
     value: function () {
-      var _ref = _asyncToGenerator( /*#__PURE__*/regeneratorRuntime.mark(function _callee() {
-        return regeneratorRuntime.wrap(function _callee$(_context) {
+      var _ref = _asyncToGenerator( /*#__PURE__*/_regenerator2.default.mark(function _callee() {
+        return _regenerator2.default.wrap(function _callee$(_context) {
           while (1) {
@@ -104,5 +110,5 @@ switch (_context.prev = _context.next) {
     value: function () {
-      var _ref2 = _asyncToGenerator( /*#__PURE__*/regeneratorRuntime.mark(function _callee2() {
+      var _ref2 = _asyncToGenerator( /*#__PURE__*/_regenerator2.default.mark(function _callee2() {
         var newErr;
-        return regeneratorRuntime.wrap(function _callee2$(_context2) {
+        return _regenerator2.default.wrap(function _callee2$(_context2) {
           while (1) {
@@ -162,5 +168,5 @@ switch (_context2.prev = _context2.next) {
     value: function () {
-      var _ref3 = _asyncToGenerator( /*#__PURE__*/regeneratorRuntime.mark(function _callee3() {
+      var _ref3 = _asyncToGenerator( /*#__PURE__*/_regenerator2.default.mark(function _callee3() {
         var latestBlock;
-        return regeneratorRuntime.wrap(function _callee3$(_context3) {
+        return _regenerator2.default.wrap(function _callee3$(_context3) {
           while (1) {
@@ -194,11 +200,11 @@ switch (_context3.prev = _context3.next) {
     value: function () {
-      var _ref4 = _asyncToGenerator( /*#__PURE__*/regeneratorRuntime.mark(function _callee4() {
+      var _ref4 = _asyncToGenerator( /*#__PURE__*/_regenerator2.default.mark(function _callee4() {
         var _this3 = this;
 
         var req, res;
-        return regeneratorRuntime.wrap(function _callee4$(_context4) {
+        return _regenerator2.default.wrap(function _callee4$(_context4) {
           while (1) {
             switch (_context4.prev = _context4.next) {
               case 0:
-                req = { id: 1, method: 'eth_blockNumber', params: [] };
+                req = { jsonrpc: "2.0", id: 1, method: 'eth_blockNumber', params: [] };
 
@@ -205,0 +211,0 @@ if (this._setSkipCacheFlag) req.skipCache = true;

package.json

 {
   "name": "eth-block-tracker",
-  "version": "4.3.0",
+  "version": "4.4.0",
   "description": "A block tracker for the Ethereum blockchain. Keeps track of the latest block.",
@@ -12,4 +12,5 @@ "main": "src/polling.js",
     "build:es5": "babel ./src -d dist/es5/",
-    "build:bundle": "npm run build:bundle:polling && npm run build:bundle:base",
+    "build:bundle": "npm run build:bundle:polling && npm run build:bundle:base && npm run build:bundle:subscribe",
     "build:bundle:polling": "browserify -s PollingBlockTracker -e src/polling.js -g babelify > dist/PollingBlockTracker.js",
+    "build:bundle:subscribe": "browserify -s SubscribeBlockTracker -e src/subscribe.js -g babelify > dist/SubscribeBlockTracker.js",
     "build:bundle:base": "browserify -s BaseBlockTracker -e src/base.js -g babelify > dist/BaseBlockTracker.js",
@@ -21,2 +22,3 @@ "build:validate": "uglifyjs dist/es5/**.js > /dev/null"
   "dependencies": {
+    "babel-plugin-transform-runtime": "^6.23.0",
     "eth-query": "^2.1.0",
@@ -32,3 +34,3 @@ "pify": "^3.0.0",
     "eth-json-rpc-infura": "^3.1.2",
-    "ganache-core": "^2.2.1",
+    "ganache-core": "^2.5.5",
     "tape": "^4.9.0",
@@ -35,0 +37,0 @@ "uglify-js": "^3.4.10"

src/polling.js

@@ -69,3 +69,3 @@ const pify = require('pify')
   async _fetchLatestBlock () {
-    const req = { id: 1, method: 'eth_blockNumber', params: [] }
+    const req = { jsonrpc: "2.0", id: 1, method: 'eth_blockNumber', params: [] }
     if (this._setSkipCacheFlag) req.skipCache = true
@@ -72,0 +72,0 @@ const res = await pify((cb) => this._provider.sendAsync(req, cb))()

test/index.js

 const test = require('tape')
 const SourcePollingBlockTracker = require('../src/polling')
 const DistPollingBlockTracker = require('../dist/PollingBlockTracker')
+const SourceSubscribeBlockTracker = require('../src/subscribe')
+const DistSubscribeBlockTracker = require('../dist/SubscribeBlockTracker')
 const SourceBaseBlockTracker = require('../src/base')
@@ -8,2 +10,3 @@ const DistBaseBlockTracker = require('../dist/BaseBlockTracker')
 const runPollingTests = require('./polling')
+const runSubscribeTests = require('./subscribe')
 
@@ -15,1 +18,4 @@ runBaseTests(test, 'source - BaseBlockTracker', SourceBaseBlockTracker)
 runPollingTests(test, 'dist - PollingBlockTracker', DistPollingBlockTracker)
+
+runSubscribeTests(test, 'source - SubscribeBlockTracker', SourceSubscribeBlockTracker)
+runSubscribeTests(test, 'dist - SubscribeBlockTracker', DistSubscribeBlockTracker)

New alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Uses eval

Supply chain risk

Package uses dynamic code execution (e.g., eval()), which is a dangerous practice. This can prevent the code from running in certain environments and increases the risk that the code may contain exploits or malicious behavior.

Found 1 instance in 1 package

Fixed alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

334052

increased by102.96%

Number of package files

20

increased by25%

Lines of code

8434

increased by103.13%

Worsened metrics

Dependency count

4

increased by33.33%

Number of low supply chain risk alerts

12

increased by50%

Number of medium supply chain risk alerts

6

increased byInfinity%

Dependency changes

• + Addedbabel-plugin-transform-runtime@^6.23.0

• + Addedbabel-plugin-transform-runtime@6.23.0(transitive)

• + Addedbabel-runtime@6.26.0(transitive)

• + Addedcore-js@2.6.12(transitive)

• + Addedregenerator-runtime@0.11.1(transitive)