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Bug #909
closedoptparse with regexp
Description
=begin
optparseでオプション引数にマッチすべき正規表現を指定した場合の挙動が変わっています。
#!/usr/local/bin/ruby
require 'optparse'
opts = {}
ARGV.options do |o|
o.on("-T [level]", /^[0-4]$/) {|x| opts[:T] = x }
o.parse!
end
puts "opts=#{opts.inspect}"
$ ruby187p72 -v optparse-regexp.rb -T1
ruby 1.8.7 (2008-08-11 patchlevel 72) [i686-linux]
opts={:T=>"1"}
$ ruby18 -v optparse-regexp.rb -T1
ruby 1.8.7 (2008-12-16 revision 20784) [i686-linux]
opts={:T=>["1"]}
=end
Updated by nobu (Nobuyoshi Nakada) about 16 years ago
- Status changed from Open to Closed
- % Done changed from 0 to 100
=begin
Applied in changeset r20895.
=end
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