From: "mame (Yusuke Endoh)" <mame@...>
Date: 2012-11-20T03:10:55+09:00
Subject: [ruby-core:49598] [ruby-trunk - Feature #7388][Assigned] Object#embed


Issue #7388 has been updated by mame (Yusuke Endoh).

Status changed from Open to Assigned
Assignee changed from mame (Yusuke Endoh) to matz (Yukihiro Matsumoto)
Target version set to next minor

In principle, I have no right to judge a feature request.
Please ask matz.

My personal opinion: the method name will matter.

-- 
Yusuke Endoh <mame@tsg.ne.jp>
----------------------------------------
Feature #7388: Object#embed
https://bugs.ruby-lang.org/issues/7388#change-33114

Author: zzak (Zachary Scott)
Status: Assigned
Priority: Normal
Assignee: matz (Yukihiro Matsumoto)
Category: core
Target version: next minor


=begin
From github:
https://github.com/ruby/ruby/pull/67

Add Object#embed which works like tap but returns the block's value

This avoids breaking from method chains in many cases. I don't see any other way to do this without this method.

Can someone confirm pull request are a valid way of submitting patches ? I cannot register on the mailing list for some reason, it seems to be broken.

Example:

(({[ 1, 2, 3, 4].select{|x| x.odd?}.embed{|x| {:total => x.count, :data => x}}}))
=end



-- 
http://bugs.ruby-lang.org/