Adding Stack.of

Yomguithereal · Feb 23, 2018 · 0a11e3e · 0a11e3e
1 parent b4b4f59
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diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -4,6 +4,7 @@
 
 * Adding `StaticIntervalTree`.
 * Adding `PointerVector`.
+* Adding `Stack.of`.
 * Improving `Vector` & `BitVector` reallocation performance.
 * Improving `InvertedIndex` performance.
 

diff --git a/stack.js b/stack.js
@@ -190,6 +190,17 @@ Stack.from = function(iterable) {
   return stack;
 };
 
+/**
+ * Static @.of function taking an abitrary number of arguments & converting it
+ * into a stack.
+ *
+ * @param  {...any} args
+ * @return {Stack}
+ */
+Stack.of = function() {
+  return Stack.from(arguments);
+};
+
 /**
  * Exporting.
  */

diff --git a/test/stack.js b/test/stack.js
@@ -88,6 +88,12 @@ describe('Stack', function() {
     assert.deepEqual(stack.toArray(), [3, 2, 1]);
   });
 
+  it('should be possible to create a stack from arbitrary arguments.', function() {
+    var stack = Stack.of(1, 2, 3);
+
+    assert.deepEqual(stack.toArray(), [3, 2, 1]);
+  });
+
   it('should be possible to create a values iterator.', function() {
     var stack = Stack.from([1, 2, 3]);