array-index - npm Package Compare versions

Comparing version 0.0.2 to 0.0.3

index.js

@@ -6,2 +6,3 @@
 
+var util = require('util')
 var debug = require('debug')('array-index')
@@ -56,2 +57,49 @@
 /**
+ * Converts this array class into a real JavaScript Array. Note that this
+ * is a "flattened" array and your defined getters and setters won't be invoked
+ * when you interact with the returned Array. This function will call the
+ * getter on every array index of the object.
+ *
+ * @return {Array} The flattened array
+ * @api public
+ */
+
+ArrayIndex.prototype.toArray = function toArray () {
+  var i = 0, l = this.length, array = new Array(l)
+  for (; i < l; i++) {
+    array[i] = this[i]
+  }
+  return array
+}
+
+/**
+ * Basic support for `JSON.stringify()`.
+ */
+
+ArrayIndex.prototype.toJSON = function toJSON () {
+  return this.toArray()
+}
+
+/**
+ * toString() override. Use Array.prototype.toString().
+ */
+
+ArrayIndex.prototype.toString = function toString () {
+  var a = this.toArray()
+  return a.toString.apply(a, arguments)
+}
+
+/**
+ * inspect() override. For the REPL.
+ */
+
+ArrayIndex.prototype.inspect = function inspect () {
+  var a = this.toArray()
+  Object.keys(this).forEach(function (k) {
+    a[k] = this[k]
+  }, this)
+  return util.inspect(a)
+}
+
+/**
  * Getter for the "length" property.
@@ -95,3 +143,3 @@ * Returns the value of the "__length" property.
     debug('calling Object.defineProperties() with %d entries', num)
-    Object.defineProperties(ArrayIndex.prototype, desc);
+    Object.defineProperties(ArrayIndex.prototype, desc)
     debug('finished Object.defineProperties()')
@@ -98,0 +146,0 @@ ArrayIndex.prototype.__length__ = length

package.json

@@ -10,3 +10,3 @@ { "name": "array-index"
   ]
-, "version": "0.0.2"
+, "version": "0.0.3"
 , "author": "Nathan Rajlich <[e-mail]> (http://tootallnate.net)"
@@ -13,0 +13,0 @@ , "repository": { "type": "git", "url": "git://github.com/TooTallNate/array-index.git" }

test.js

@@ -72,1 +72,6 @@
 assert.equal(11, a.length)
+
+a[4] = 20
+a[6] = 5.55432
+var b = [0, 1, 2, 3, 80, 5, 33.325919999999996, 7, 8, 9, 30]
+assert.equal(JSON.stringify(b), JSON.stringify(a))

No alert changes

Improved metrics

Total package byte prevSize

7726

18.7%

Lines of code

197

28.76%

No dependency changes