stac - npm Package Compare versions

Comparing version 0.0.0 to 0.0.1

package.json

 {
   "name": "stac",
-  "version": "0.0.0",
+  "version": "0.0.1",
   "description": "Maintain a sorted stack of things.",
@@ -5,0 +5,0 @@ "main": "stac.js",

stac.js

@@ -7,2 +7,3 @@
 
+  this._options = options;
   this._sorted = false;
@@ -17,2 +18,6 @@ this._stack = [];
   };
+
+  this.__defineGetter__('length', function () {
+    return self._stack.length;
+  });
 }
@@ -116,6 +121,8 @@
 
-Stac.prototype.length = function () {
-  return this._stack.length;
+Stac.prototype.clone = function () {
+  var clone = new Stac(this._options);
+  clone._stack = this._stack.slice(0);
+  return clone;
 };
 
 module.exports = Stac;

test/basic.js

@@ -37,6 +37,6 @@ var Stac = require('../');
     stack.remove('two');
-    assert.equal(stack.length(), 2);
+    assert.equal(stack.length, 2);
 
     stack.remove('foo');
-    assert.equal(stack.length(), 2);
+    assert.equal(stack.length, 2);
   });
@@ -60,2 +60,18 @@
 
+  it('clone() - can clone the stack', function () {
+    var clone;
+
+    stack.add('one');
+    stack.add('two');
+    stack.add('three');
+
+    clone = stack.clone();
+
+    stack.remove('two');
+    clone.add('four');
+
+    assert.equal(stack.length, 2);
+    assert.equal(clone.length, 4);
+  });
+
   it('can deal with objects in the stack', function () {
@@ -76,3 +92,3 @@ var brian = {
 
-    assert.equal(stack.length(), 1);
+    assert.equal(stack.length, 1);
     assert.equal(stack.pop(), carlos);
@@ -79,0 +95,0 @@ });

New alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Fixed alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

7137

increased by7.07%

Lines of code

192

increased by9.71%

No dependency changes