From: matz@... (Yukihiro Matsumoto)
Date: 2002-11-18T22:00:48+09:00
Subject: Re: ruby-dev summary 18711-18810

H,

In message "Re: ruby-dev summary 18711-18810"
    on 02/11/18, "Aleksei Guzev" <aleksei.guzev@bigfoot.com> writes:

|> [ruby-dev:18651] Enumerable#zip (contd.)
|
|Aplying zip as an instance method to the module Enumerable makes the method
|assymetric. There is the object left to the method name, and its parameters.
|But in mind the operation is symmetrical except the order is significant.
|Where should the object be placed in sequence?

|If the longest sequence would be chosen, what value should receive the
|absent items?

nil

|While the exception will not be raised how can one know if the sequences
|have different lengths?

By explicit check, if you really want to know.

							matz.