Hi,

In message "[ruby-talk:14289] RCR: Array#insert"
    on 01/04/27, Shugo Maeda <shugo / ruby-lang.org> writes:

|Some people asked the same question. Is it a bad idea to provide
|Array#insert?
|# There is another reason - Array#[]= is not efficient for one
|# object insertion.

Sounds good.  Define a behavior of Array#insert, please.

							matz.