nl_tokens: Create a new collection
pl_tokens: function Collection ( options ) { if ( ! ( this instanceof Collection ) ) { return new Collection ( options ) ; } options = options || { } ; if ( options instanceof <mask> ) { this . modelType = undefined ; this . items = options ; } else { this . modelType = options . modelType ; this . items = options . items || [ ] ; if ( ! ( this . items instanceof Array ) ) { throw new CollectionException ( 'Items must be an array' ) ; } } }