Feature #1832: irb -w

• Status: Closed
• Assignee: mame (Yusuke Endoh)
• Target version: 1.9.2

[candlerb (Brian Candler)]

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It would be nice if either irb had a -w flag, or $VERBOSE defaulted to true in irb.

$ irb19
irb(main):001:0> $VERBOSE
=> false
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[rogerdpack (Roger Pack)]

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So what you're looking for is a command line parameter to turn $VERBOSE on?
That would be nice [and also for rake I wish it had this].
Thanks.
=r
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[marcandre (Marc-Andre Lafortune)]

• Category set to lib
• Assignee set to keiju (Keiju Ishitsuka)

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[mame (Yusuke Endoh)]

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Hi,

It would be nice if either irb had a -w flag

Maybe reasonable because irb has a -d flag already.

diff --git a/lib/irb/init.rb b/lib/irb/init.rb
old mode 100644
new mode 100755
index f51fd1c..d428850
--- a/lib/irb/init.rb
+++ b/lib/irb/init.rb
@@ -135,6 +135,18 @@ module IRB
@CONF[:MATH_MODE] = true
when "-d"
$DEBUG = true

•  when "-w"
  

• $VERBOSE = true

•  when /^-W(.+)?/
  

• opt = $1 || ARGV.shift
• case opt
• when "0"
• $VERBOSE = nil
• when "1"
• $VERBOSE = false
• else
• $VERBOSE = true
• end
  when /^-r(.+)?/
  opt = $1 || ARGV.shift
  @CONF[:LOAD_MODULES].push opt if opt
  diff --git a/lib/irb/lc/help-message b/lib/irb/lc/help-message
  index dd30b9f..18aea14 100644
  --- a/lib/irb/lc/help-message
  +++ b/lib/irb/lc/help-message
  @@ -17,6 +17,8 @@ Usage: irb.rb [options] [programfile] [arguments]
  -I path Specify $LOAD_PATH directory
  -U Same as ruby -U
  -E enc Same as ruby -E
• -w Same as ruby -w
• -W[level=2] Same as ruby -W
  --inspect Use `inspect' for output (default except for bc mode)
  --noinspect Don't use inspect for output
  --readline Use Readline extension module
  diff --git a/lib/irb/lc/ja/help-message b/lib/irb/lc/ja/help-message
  index f2c4066..78ba72e 100644
  --- a/lib/irb/lc/ja/help-message
  +++ b/lib/irb/lc/ja/help-message
  @@ -16,6 +16,8 @@ Usage: irb.rb [options] [programfile] [arguments]
  -I path $LOAD_PATH に path を追加する.
  -U ruby -U と同じ.
  -E enc ruby -E と同じ.
• -w ruby -w と同じ.
• -W[level=2] ruby -W と同じ.
  --inspect 結果出力にinspectを用いる(bcモード以外はデフォルト).
  --noinspect 結果出力にinspectを用いない.
  --readline readlineライブラリを利用する.

--
Yusuke Endoh [e-mail]
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[murphy (Kornelius Kalnbach)]

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On 18.03.10 12:22, Yusuke Endoh wrote:

It would be nice if either irb had a -w flag

Maybe reasonable because irb has a -d flag already.
yes, please. half the time I start irb, I run into this inconsistency.

[murphy]

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[keiju (Keiju Ishitsuka)]

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Hi. Yusuke,

Please commit this patch.
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[znz (Kazuhiro NISHIYAMA)]

• Status changed from Open to Assigned
• Assignee changed from keiju (Keiju Ishitsuka) to mame (Yusuke Endoh)
• Target version set to 1.9.2

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[mame (Yusuke Endoh)]

• Status changed from Assigned to Closed
• % Done changed from 0 to 100

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This issue was solved with changeset r27273.
Brian, thank you for reporting this issue.
Your contribution to Ruby is greatly appreciated.
May Ruby be with you.

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