[ruby-core:36993] [Ruby 1.9 - Bug #4498] REXML Pretty formater does use specified 'width' to wrap lines

Issue #4498 has been updated by Koichi Sasada.

Assignee changed from Michael Frasca to Kouhei Sutou

Suto-san,

What do you think about it?

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Bug #4498: REXML Pretty formater does use specified 'width' to wrap lines
http://redmine.ruby-lang.org/issues/4498

Author: Michael Frasca
Status: Assigned
Priority: Normal
Assignee: Kouhei Sutou
Category: lib
Target version: 1.9.x
ruby -v: 1.9.2


=begin
REXML::Formatters::Pretty has 'width' attribute used to wrap lines. This is not used when the wrap method is invoked

 # pretty.rb
 def write_text( node, output )
   s = node.to_s()
   s.gsub!(/\s/,' ')
   s.squeeze!(" ")
   s = wrap(s, 80-@level) ## HERE - 80 is hard coded, value should depend on @width and @level (e.g. @width - @level)
   s = indent_text(s, @level, " ", true)
   output << (' '*@level + s)
 end
=end



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