immutable - npm Package Compare versions

Comparing version 3.6.0 to 3.6.1

contrib/cursor/__tests__/Cursor.ts

@@ -197,2 +197,12 @@ ///<reference path='../../../resources/jest.d.ts'/>
 
+  it('returns wrapped values for iteration API', () => {
+    var jsData = [{val: 0}, {val: 1}, {val: 2}];
+    var data = Immutable.fromJS(jsData);
+    var cursor = Cursor.from(data);
+    cursor.forEach(function (c, i) {
+      expect(typeof c.deref).toBe('function'); // is a cursor!
+      expect(c.get('val')).toBe(i);
+    });
+  });
+
   it('can map over values to get subcursors', () => {
@@ -199,0 +209,0 @@ var data = Immutable.fromJS({a: {v: 1}, b: {v: 2}, c: {v: 3}});

contrib/cursor/index.js

@@ -257,3 +257,3 @@ /**
     cursor._rootData,
-    newKeyPath(keyPath, changeKey)
+    arguments.length > 2 ? newKeyPath(keyPath, changeKey) : keyPath
   );
@@ -267,5 +267,5 @@ if (result !== undefined) {
 function newKeyPath(head, tail) {
-  return tail ? Seq(head).concat(tail).toArray() : head;
+  return Seq(head).concat(tail).toArray();
 }
 
 exports.from = cursorFrom;

package.json

 {
   "name": "immutable",
-  "version": "3.6.0",
+  "version": "3.6.1",
   "description": "Immutable Data Collections",
@@ -5,0 +5,0 @@ "homepage": "https://github.com/facebook/immutable-js",

No alert changes

Improved metrics

Total package byte prevSize

318323

increased by0.11%

Lines of code

7151

increased by0.13%

No dependency changes