m8 - npm Package Compare versions

Comparing version 0.1.3 to 0.1.4

m8.js

@@ -105,5 +105,40 @@ !function(root, Name) {
     }
-    function obj(o, n) {
-        return (n = Object.create(null)) && arguments.length >= 1 ? copy(n, o) : n;
+    function merge(a, b) {
+        var type;
+        if (!b) {
+            switch (type = nativeType(a)) {
+              case "array":
+              case "object":
+                b = a;
+                a = new (b.constructor || Object);
+                break;
+              default:
+                return a;
+            }
+        } else type = nativeType(b);
+        switch (type) {
+          case "object":
+            return Object.keys(b).reduce(merge_object, {
+                source : b,
+                target : a
+            }).target;
+          case "array":
+            a.length = b.length;
+            return b.reduce(merge_array, a);
+          default:
+            return b;
+        }
     }
+    function merge_array(a, v, i) {
+        a[i] = merge(v);
+        return a;
+    }
+    function merge_object(o, k) {
+        o.target[k] = merge(o.source[k]);
+        return o;
+    }
+    function obj(o) {
+        var n = Object.create(null);
+        return o && nativeType(o) == "object" ? copy(n, o) : n;
+    }
     function tostr(o) {
@@ -179,2 +214,3 @@ return OP.toString.call(o);
         len : len,
+        merge : merge,
         nativeType : nativeType,
@@ -247,3 +283,3 @@ noop : function() {},
                     if (!this.__xname__) {
-                        var fn = valof(this), m = fn !== this ? fn.__name__ !== "anonymous" ? fn.__name__ : null : null, n = m || fname(this);
+                        var fn = this.valueOf(), m = fn !== this ? fn.__name__ !== "anonymous" ? fn.__name__ : null : null, n = m || fname(this);
                         def(this, "__xname__", describe(m || n || "anonymous", "w"));
@@ -250,0 +286,0 @@ }

package.json

@@ -20,3 +20,3 @@ {
 	},
-	"version"         : "0.1.3"
+	"version"         : "0.1.4"
 }

README.md

@@ -410,2 +410,5 @@ # m8.js
 
+### m8.iter( item:Mixed ):Boolean
+Returns `true` if the passed item can be iterated over.
+
 ### m8.len( item:Mixed ):Number
@@ -429,2 +432,5 @@ Tries the returns the `length` property of the passed `item`.
 
+### m8.merge( destination:Array|Object, source:Array|Object ):Boolean
+Performs a "deep copy" of all the properties in `source` to `target`, so that `target` does not reference any child Arrays and/ or Objects that belong to `source`.
+
 ### m8.nativeType( item:Mixed ):String
@@ -759,4 +765,4 @@ Returns the native `type` of the passed item. For normalised types use `m8.type`.
 	<tbody>
-		<tr><td style="width : 80px ;">m8.js</td><td style="width : 48px ;">3.27kb</td><td>deflate</td>
-		<tr><td>m8.min.js</td><td>2.47kb</td><td>uglified + deflate</td>
+		<tr><td style="width : 80px ;">m8.js</td><td style="width : 48px ;">3.73kb</td><td>deflate</td>
+		<tr><td>m8.min.js</td><td>2.86kb</td><td>uglified + deflate</td>
 	</tbody>
@@ -763,0 +769,0 @@ </table>

No alert changes

Improved metrics

Total package byte prevSize

43599

increased by2.96%

Lines of code

337

increased by11.96%

Number of lines in readme file

779

increased by0.78%

No dependency changes