A simple enum implementation for JavaScript

Usage example

var color = new enums.Enum("red", "green", "blue");
function isGreen(c) {
    return c === color.green;
}

Details: http://www.2ality.com/2011/10/enums.html

Running the unit tests

$ jasmine-node enums.spec.js

Details: http://www.2ality.com/2011/10/jasmine.html

Acknowledgements

• Main idea by Allen Wirfs-Brock
• Suggested improvements by Andrea Gianmarchi