chickencurry - npm Package Compare versions

Comparing version 0.3.0 to 0.4.0

index.js

 var slice = Array.prototype.slice,
     __;
 
+function forEach(arr, fn) {
+  for (var i = 0; i < arr.length; i++) {
+    fn(i, arr[i]);
+  }
+}
+
+function map(arr, fn) {
+  var newArr = [];
+
+  forEach(arr, function(key, item) {
+    newArr.push(fn(key, item));
+  });
+
+  return newArr;
+}
+
 function mergeArguments(args, curryArgs) {
-  var mergedArgs = slice.call(curryArgs),
-    iArgs = 0;
+  var mergedArgs = [];
 
-  for (var i = 0; i < curryArgs.length; i++) {
-    if (curryArgs[i] === __) {
-      mergedArgs[i] = args[iArgs];
-      iArgs = iArgs + 1;
+  mergedArgs = map(curryArgs, function(key, item) {
+    if (item === __) {
+      return args.shift()
+    } else {
+      return item;
     }
-  }
-  return mergedArgs.concat(slice.call(args, iArgs));
+  });
+
+  return mergedArgs.concat(args);
 }
@@ -19,7 +36,9 @@
   var count = 0;
-  for (var i = 0; i < args.length; i++) {
-    if (args[i] !== __) {
+
+  forEach(args, function(key, item) {
+    if (item !== __) {
       count = count + 1;
     }
-  }
+  });
+
   return count;
@@ -38,6 +57,6 @@ }
     }
-  }
+  };
 }
 
-module.exports = function(fn) {
+module.exports = function curry(fn) {
   var curryArgs = slice.call(arguments, 1);
@@ -44,0 +63,0 @@

package.json

 {
   "name": "chickencurry",
-  "version": "0.3.0",
+  "version": "0.4.0",
   "description": "Add some chicken curry to your functions",
@@ -5,0 +5,0 @@ "main": "index.js",

test.js

@@ -5,3 +5,2 @@ var curry = require('./index.js'),
 
-function namedFunction(name) {}
 describe('chickencurry', function() {
@@ -75,2 +74,3 @@ var obj = {}, add, join;
     var joinCurry = curry(join);
+    var joinDot = curry(join, '.');
 
@@ -90,3 +90,5 @@ expect(addCurry).to.be.a('function');
     expect(joinCurry(curry.__, '_', 'chicken')('-')).to.equal('-chicken_');
+    expect(joinDot('.')('chicken')).to.equal('.chicken.');
+    expect(joinDot('.', 'chicken')).to.equal('.chicken.');
   });
 });

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Improved metrics

Total package byte prevSize

7321

increased by4.36%

Lines of code

128

increased by12.28%

No dependency changes