From: Nobuyoshi Nakada <nobu@...>
Date: 2007-09-04T17:24:47+09:00
Subject: Re: with

Hi,

At Tue, 4 Sep 2007 16:47:07 +0900,
Michael Fellinger wrote in [ruby-talk:267472]:
> They have different effects, while 'tap' will return self and throw
> away results of the block, 'with' returns the result of the block.

Sorry.

> 1.tap{|e| e + 1} + 2
> # 3
> 1.with{|e| e + 1} + 2
> # 4
  1.tap{|e| break e + 1} + 2
  # 4

-- 
Nobu Nakada