		@@ -12,15 +12,11 @@ # Set

		```
		npm install Set
		```
		npm install Set

		For the browser:

		```
		ender build Set
		```
		ender build Set

		## Usage

		```js
		~~~ javascript
		var Set = require('Set');
		@@ -41,54 +37,65 @@
		console.log(alpha.contains('c'));
		```
		~~~

		## API

		```js
		Set(obj)
		```
		~~~ javascript
		new Set(obj)
		~~~

		Create a set from an array or object.

		```js
		~~~ javascript
		new Set(contains)
		~~~

		Create a set from a function.

		This good for creating infinite sets. `contains` is a function that takes one
		argument and returns `true` if it is in the set and `false` otherwise. It works
		well together with `set.add()` and `set.remove()`, but not with `set.toArray()`
		and `set.toString()`.

		~~~ javascript
		set.add(val, ...)
		```
		~~~

		Add one or more elements to the set.

		```js
		~~~ javascript
		set.addAll(array)
		```
		~~~

		Add all elements from array to the set.

		```js
		~~~ javascript
		set.remove(val, ...)
		set.delete(val)
		```
		~~~

		Remove one or more elements from the set.

		```js
		~~~ javascript
		set.contains(val)
		set.has(val)
		```
		~~~

		Check if the set contains `val`.

		```js
		~~~ javascript
		set.size()
		```
		~~~

		Returns the size of the set.

		```js
		~~~ javascript
		set.toArray()
		set['*values']()
		```
		~~~

		Returns the elements of the set as an Array.

		```js
		~~~ javascript
		set.toString()
		```
		~~~

		@@ -99,2 +106,3 @@ Serialize the set.

		~~~
		Copyright © 2012 Paul Vorbach
		@@ -118,1 +126,2 @@
		SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
		~~~

set.js

		@@ -5,2 +5,3 @@ module.exports = Set;
		this.set = {};
		this.infContains = function () { return true; };

		@@ -13,2 +14,4 @@ if (typeof set == 'object') {
		this.set = set;
		} else if (typeof set == 'function') {
		this.infContains = set;
		} else if (typeof set != 'undefined')
		@@ -19,3 +22,3 @@ throw new Error('set must be either an array or an object.');
		Set.prototype.contains = function contains(val) {
		return this.set[val] ? true : false;
		return this.set[val] ? true : false && this.infContains(val);
		};
		@@ -22,0 +25,0 @@ Set.prototype.has = Set.prototype.contains;

test.js

		var Set = require('./set.js');

		var alpha = new Set([ 'a', 'b', 'c' ]);
		var beta = new Set(function contains(val) { return val > 0; });

		@@ -5,0 +6,0 @@ console.log(alpha.size());

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