fix

tests/kit.Collection.php

@@ -177,6 +177,43 @@ kit.ready(['collection'], function () {
     assertSame(x.length, 2, 'length after shift');
     assertSame(x.last(), 10, 'last after shift');
 
+    xOb = {a: 'a10', b: 'b11'};
+    x = new kit.Collection(xOb);
+    x2 = x.map(function (value, key) {
+        return value + '!';
+    });
+    assertSame(x2.get('a'), 'a10!', 'map object');
+
+
+    xOb = [10, 20, 30];
+    x = new kit.Collection(xOb);
+    x2 = x.map(function (value, key) {
+        return value * 2;
+    });
+    assertSame(x2.last(), 60, 'map array');
+
+    xOb = {a: 'a10', b: 'b11', 10: 101};
+    x = new kit.Collection(xOb);
+    x.set(11, 111);
+    x2 = x.except([10]);
+    assertSame(x2.last(), 111, 'except last+');
+    assertSame(x2.length, 3, 'except length');
+    x3 = x2.except('11');
+    assertSame(x3.last(), 'b11', 'except last+');
+    assertSame(x3.length, 2, 'except length');
+
+
+    xOb = {a: 'a10', b: 'b11', 10: 101};
+    x = new kit.Collection(xOb);
+    x.set(11, 111);
+    x2 = x.only(['a', 'b', '11']);
+    assertSame(x2.last(), 111, 'only last+');
+    assertSame(x2.length, 3, 'only length');
+    x3 = x2.only('11');
+    assertSame(x3.last(), 111, 'only last+');
+    assertSame(x3.length, 1, 'only length');
+
+x.
 
 
 });