reselect - npm Package Compare versions

Comparing version 0.0.1 to 0.0.2

lib/index.js

 "use strict";
 
-var _toConsumableArray = function (arr) { if (Array.isArray(arr)) { for (var i = 0, arr2 = Array(arr.length); i < arr.length; i++) arr2[i] = arr[i]; return arr2; } else { return Array.from(arr); } };
-
+Object.defineProperty(exports, "__esModule", {
+    value: true
+});
 exports.createSelectorCreator = createSelectorCreator;
@@ -9,2 +10,4 @@ exports.createSelector = createSelector;
 
+function _toConsumableArray(arr) { if (Array.isArray(arr)) { for (var i = 0, arr2 = Array(arr.length); i < arr.length; i++) arr2[i] = arr[i]; return arr2; } else { return Array.from(arr); } }
+
 function createSelectorCreator(valueEquals) {
@@ -20,3 +23,3 @@ return function (selectors, resultFunc) {
             });
-            return memoizedResultFunc.apply(undefined, _toConsumableArray(params));
+            return memoizedResultFunc(params);
         };
@@ -27,7 +30,3 @@ };
 function createSelector() {
-    for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {
-        args[_key] = arguments[_key];
-    }
-
-    return createSelectorCreator(defaultValueEquals).apply(undefined, args);
+    return createSelectorCreator(defaultValueEquals).apply(undefined, arguments);
 }
@@ -39,10 +38,11 @@
 
+// the memoize function only caches one set of arguments.  This
+// actually good enough, rather surprisingly. This is because during
+// calculation of a selector result the arguments won't
+// change if called multiple times. If a new state comes in, we *want*
+// recalculation if and only if the arguments are different.
 function memoize(func, valueEquals) {
     var lastArgs = null;
     var lastResult = null;
-    return function () {
-        for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {
-            args[_key] = arguments[_key];
-        }
-
+    return function (args) {
         if (lastArgs !== null && argsEquals(args, lastArgs, valueEquals)) {
@@ -52,3 +52,3 @@ return lastResult;
         lastArgs = args;
-        lastResult = func.apply(undefined, args);
+        lastResult = func.apply(undefined, _toConsumableArray(args));
         return lastResult;
@@ -59,11 +59,5 @@ };
 function argsEquals(a, b, valueEquals) {
-    if (a.length != b.length) {
-        return False;
-    }
     return a.every(function (value, index) {
         return valueEquals(value, b[index]);
     });
-}
-Object.defineProperty(exports, "__esModule", {
-    value: true
-});
+}

package.json

 {
   "name": "reselect",
-  "version": "0.0.1",
+  "version": "0.0.2",
   "description": "Selectors for Redux Flux.",
   "main": "lib/index.js",
   "files": [
-    "lib"
+    "lib",
+    "README.md",
+    "LICENSE",
+    "package.json"
   ],
+  "bugs": {
+    "url" : "https://github.com/faassen/reselect/issues"
+  },
   "scripts": {
     "compile": "babel -d lib/ src/",
     "prepublish": "npm run compile",
-    "test": "mocha --compilers js:babel/register --ui tdd"
+    "test": "scripts/test",
+    "test:cov": "scripts/test-cov"
   },
@@ -18,9 +25,24 @@ "keywords": [
   ],
-  "author": "",
+  "author": "Martijn Faassen",
+  "contributors": [{
+    "name": "Martijn Faassen"
+  }, {
+    "name": "Lee Bannard"
+  }, {
+    "name": "Robert Binna"
+  }, {
+    "name": "Philip Spitzlinger"
+  }],
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/faassen/reselect.git"
+  },
   "license": "MIT",
   "devDependencies": {
+    "babel": "^5.5.8",
     "babel-core": "^5.6.15",
     "chai": "^3.0.0",
+    "isparta": "^3.0.3",
     "mocha": "^2.2.5"
   }
 }

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Improved metrics

Total package byte prevSize

7985

increased by231.33%

Number of package files

4

increased by100%

Number of low maintenance alerts

0

decreased by-100%

Number of medium quality alerts

0

decreased by-100%

Number of lines in readme file

144

increased byInfinity%

Number of low supply chain risk alerts

0

decreased by-100%

Worsened metrics

Dev dependency count

5

increased by66.67%

Lines of code

49

decreased by-7.55%

No dependency changes