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[ruby/optparse] More on tutorial (https://github.com/ruby/optparse/pull/24)

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- Adds section "Parsing" to tutorial.rdoc.
- Removes section "Terminators" from option_params.rdoc. (Terminator '--' is not an option parameter.)

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Burdette Lamar 2021-04-22 08:48:23 -05:00 • committed by Hiroshi SHIBATA
parent 27679b349e
commit 1333620afd
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4 changed files with 203 additions and 22 deletions
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13
doc/optparse/ruby/parse.rb Normal file
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@ -0,0 +1,13 @@
require 'optparse'
parser = OptionParser.new
parser.on('--xxx') do |value|
p ['--xxx', value]
end
parser.on('--yyy YYY') do |value|
p ['--yyy', value]
end
parser.on('--zzz [ZZZ]') do |value|
p ['--zzz', value]
end
ret = parser.parse(ARGV)
puts "Returned: #{ret} (#{ret.class})"

13
doc/optparse/ruby/parse_bang.rb Normal file
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@ -0,0 +1,13 @@
require 'optparse'
parser = OptionParser.new
parser.on('--xxx') do |value|
p ['--xxx', value]
end
parser.on('--yyy YYY') do |value|
p ['--yyy', value]
end
parser.on('--zzz [ZZZ]') do |value|
p ['--zzz', value]
end
ret = parser.parse!
puts "Returned: #{ret} (#{ret.class})"