@ledgerhq/hw-app-btc - npm Package Compare versions

Comparing version 4.24.0 to 4.26.0-beta.61c8ac0d

lib/Btc.js

@@ -7,26 +7,12 @@ "use strict";
 
-var _extends2 = require("babel-runtime/helpers/extends");
+var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };
 
-var _extends3 = _interopRequireDefault(_extends2);
+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; }; }();
 
-var _assign = require("babel-runtime/core-js/object/assign");
+// TODO future refactoring
+// - drop utils.js & refactoring with async/await style
+// - try to avoid every place we do hex<>Buffer conversion. also accept Buffer as func parameters (could accept both a string or a Buffer in the API)
+// - there are redundant code across apps (see Eth vs Btc). we might want to factorize it somewhere. also each app apdu call should be abstracted it out as an api
 
-var _assign2 = _interopRequireDefault(_assign);
 
-var _regenerator = require("babel-runtime/regenerator");
-
-var _regenerator2 = _interopRequireDefault(_regenerator);
-
-var _asyncToGenerator2 = require("babel-runtime/helpers/asyncToGenerator");
-
-var _asyncToGenerator3 = _interopRequireDefault(_asyncToGenerator2);
-
-var _classCallCheck2 = require("babel-runtime/helpers/classCallCheck");
-
-var _classCallCheck3 = _interopRequireDefault(_classCallCheck2);
-
-var _createClass2 = require("babel-runtime/helpers/createClass");
-
-var _createClass3 = _interopRequireDefault(_createClass2);
-
 var _utils = require("./utils");
@@ -40,6 +26,6 @@
 
-// TODO future refactoring
-// - drop utils.js & refactoring with async/await style
-// - try to avoid every place we do hex<>Buffer conversion. also accept Buffer as func parameters (could accept both a string or a Buffer in the API)
-// - there are redundant code across apps (see Eth vs Btc). we might want to factorize it somewhere. also each app apdu call should be abstracted it out as an api
+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"); }); }; }
+
+function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
+
 var MAX_SCRIPT_BLOCK = 50;
@@ -66,4 +52,5 @@ var DEFAULT_VERSION = 1;
     var scrambleKey = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : "BTC";
-    (0, _classCallCheck3.default)(this, Btc);
 
+    _classCallCheck(this, Btc);
+
     this.transport = transport;
@@ -73,3 +60,3 @@ transport.decorateAppAPIMethods(this, ["getWalletPublicKey", "signP2SHTransaction", "signMessageNew", "createPaymentTransactionNew"], scrambleKey);
 
-  (0, _createClass3.default)(Btc, [{
+  _createClass(Btc, [{
     key: "hashPublicKey",
@@ -212,5 +199,5 @@ value: function hashPublicKey(buffer) {
     value: function () {
-      var _ref = (0, _asyncToGenerator3.default)( /*#__PURE__*/_regenerator2.default.mark(function _callee(indexLookup, transaction) {
+      var _ref = _asyncToGenerator( /*#__PURE__*/regeneratorRuntime.mark(function _callee(indexLookup, transaction) {
         var sha, hash, data, outputs, locktime;
-        return _regenerator2.default.wrap(function _callee$(_context) {
+        return regeneratorRuntime.wrap(function _callee$(_context) {
           while (1) {
@@ -607,6 +594,6 @@ switch (_context.prev = _context.next) {
             var script = inputs[i].length >= 3 && typeof inputs[i][2] === "string" ? Buffer.from(inputs[i][2], "hex") : !segwit ? regularOutputs[i].script : Buffer.concat([Buffer.from([OP_DUP, OP_HASH160, HASH_SIZE]), _this5.hashPublicKey(publicKeys[i]), Buffer.from([OP_EQUALVERIFY, OP_CHECKSIG])]);
-            var pseudoTX = (0, _assign2.default)({}, targetTransaction);
+            var pseudoTX = Object.assign({}, targetTransaction);
             var pseudoTrustedInputs = useBip143 ? [trustedInputs[i]] : trustedInputs;
             if (useBip143) {
-              pseudoTX.inputs = [(0, _extends3.default)({}, pseudoTX.inputs[i], { script: script })];
+              pseudoTX.inputs = [_extends({}, pseudoTX.inputs[i], { script: script })];
             } else {
@@ -767,6 +754,6 @@ pseudoTX.inputs[i].script = script;
           var script = inputs[i].length >= 3 && typeof inputs[i][2] === "string" ? Buffer.from(inputs[i][2], "hex") : regularOutputs[i].script;
-          var pseudoTX = (0, _assign2.default)({}, targetTransaction);
+          var pseudoTX = Object.assign({}, targetTransaction);
           var pseudoTrustedInputs = segwit ? [trustedInputs[i]] : trustedInputs;
           if (segwit) {
-            pseudoTX.inputs = [(0, _extends3.default)({}, pseudoTX.inputs[i], { script: script })];
+            pseudoTX.inputs = [_extends({}, pseudoTX.inputs[i], { script: script })];
           } else {
@@ -984,2 +971,3 @@ pseudoTX.inputs[i].script = script;
   }]);
+
   return Btc;
@@ -986,0 +974,0 @@ }();

lib/utils.js

@@ -6,8 +6,2 @@ "use strict";
 });
-exports.isLedgerDevice = undefined;
-
-var _promise = require("babel-runtime/core-js/promise");
-
-var _promise2 = _interopRequireDefault(_promise);
-
 exports.defer = defer;
@@ -19,9 +13,6 @@ exports.splitPath = splitPath;
 exports.asyncWhile = asyncWhile;
-
-function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
-
 function defer() {
   var resolve = void 0,
       reject = void 0;
-  var promise = new _promise2.default(function (success, failure) {
+  var promise = new Promise(function (success, failure) {
     resolve = success;
@@ -76,3 +67,3 @@ reject = failure;
     });
-  }, _promise2.default.resolve());
+  }, Promise.resolve());
 }
@@ -89,3 +80,3 @@
   }
-  return _promise2.default.resolve().then(function () {
+  return Promise.resolve().then(function () {
     return iterate(0, arr, []);
@@ -96,3 +87,3 @@ });
 function doIf(condition, callback) {
-  return _promise2.default.resolve().then(function () {
+  return Promise.resolve().then(function () {
     if (condition) {
@@ -115,3 +106,3 @@ return callback();
   }
-  return _promise2.default.resolve([]).then(iterate);
+  return Promise.resolve([]).then(iterate);
 }
@@ -118,0 +109,0 @@

package.json

 {
   "name": "@ledgerhq/hw-app-btc",
-  "version": "4.24.0",
+  "version": "4.26.0-beta.61c8ac0d",
   "description": "Ledger Hardware Wallet Bitcoin Application API",
@@ -28,3 +28,3 @@ "keywords": [
   "dependencies": {
-    "@ledgerhq/hw-transport": "^4.24.0",
+    "@ledgerhq/hw-transport": "^4.26.0-beta.61c8ac0d",
     "create-hash": "^1.1.3"
@@ -31,0 +31,0 @@ },

New alerts

No v1

Quality

Package is not semver >=1. This means it is not stable and does not support ^ ranges.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

208829

increased by0.18%

Worsened metrics

Lines of code

2218

decreased by-0.45%

Number of low quality alerts

1

increased byInfinity%

Dependency changes

• Updated@ledgerhq/hw-transport@^4.26.0-beta.61c8ac0d