Very basic options for NodeJS
npm install opt
Stores options as pairs in an object. It's not multidementional. It's flat! Values can be objects themselves - but, names are strings.
var opt = require('./opt');
opt();
// returns all params that are stored
opt({obj});
// stores a set of pairs (overwriting).
//If JSON can be string and will break functionality (won't throw error however)
opt('name');
// returns the value associated with that name
opt('name', 'value');
// sets a single option of 'name' to 'value'