diff options
Diffstat (limited to 'ruby_2_2/lib/optparse/ac.rb')
-rw-r--r-- | ruby_2_2/lib/optparse/ac.rb | 50 |
1 files changed, 0 insertions, 50 deletions
diff --git a/ruby_2_2/lib/optparse/ac.rb b/ruby_2_2/lib/optparse/ac.rb deleted file mode 100644 index 6a8626094d..0000000000 --- a/ruby_2_2/lib/optparse/ac.rb +++ /dev/null @@ -1,50 +0,0 @@ -require 'optparse' - -class OptionParser::AC < OptionParser - private - - def _check_ac_args(name, block) - unless /\A\w[-\w]*\z/ =~ name - raise ArgumentError, name - end - unless block - raise ArgumentError, "no block given", ParseError.filter_backtrace(caller) - end - end - - def _ac_arg_enable(prefix, name, help_string, block) - _check_ac_args(name, block) - - sdesc = [] - ldesc = ["--#{prefix}-#{name}"] - desc = [help_string] - q = name.downcase - enable = Switch::NoArgument.new(nil, proc {true}, sdesc, ldesc, nil, desc, block) - disable = Switch::NoArgument.new(nil, proc {false}, sdesc, ldesc, nil, desc, block) - top.append(enable, [], ["enable-" + q], disable, ['disable-' + q]) - enable - end - - public - - def ac_arg_enable(name, help_string, &block) - _ac_arg_enable("enable", name, help_string, block) - end - - def ac_arg_disable(name, help_string, &block) - _ac_arg_enable("disable", name, help_string, block) - end - - def ac_arg_with(name, help_string, &block) - _check_ac_args(name, block) - - sdesc = [] - ldesc = ["--with-#{name}"] - desc = [help_string] - q = name.downcase - with = Switch::PlacedArgument.new(*search(:atype, String), sdesc, ldesc, nil, desc, block) - without = Switch::NoArgument.new(nil, proc {}, sdesc, ldesc, nil, desc, block) - top.append(with, [], ["with-" + q], without, ['without-' + q]) - with - end -end |