code: func (iter Enumerator) Take(n uint) Enumerator {
  	results := make(chan interface{})
  
  	go func() {
  		defer close(results)
  		i := uint(0)
  		for entry := range iter {
  			if i >= n {
  				return
  			}
  			i++
  			results <- entry
  		}
  	}()
  
  	return results
  }
docs: // Take retreives just the first 'n' elements from an Enumerator.