Set

Set

string sets for javascript

Installation

npm install Set

Usage

var Set = require('Set');

var alpha = new Set([ 'a', 'b', 'c' ]);

console.log(alpha.toString());

alpha.add('d');

console.log(alpha.toString());

alpha.remove('a', 'b');

console.log(alpha.toString());

console.log(alpha.contains('c'));

API

Set(obj)

Create a set from an array or object.

set.add(val, ...)

Add one or more elements to the set.

set.remove(val, ...)

Remove one or more elements from the set.

set.contains(val)

Check if the set contains val.

set.size()

Returns the size of the set.

set.toString()

Serialize the set.

License

Copyright © 2012 Paul Vorbach

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the “Software”), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.