lib/optparse/version.rb in optparse-0.4.0 vs lib/optparse/version.rb in optparse-0.5.0

@@ -1,9 +1,14 @@
 # frozen_string_literal: false
 # OptionParser internal utility
 
 class << OptionParser
+  #
+  # Shows version string in packages if Version is defined.
+  #
+  # +pkgs+:: package list
+  #
   def show_version(*pkgs)
     progname = ARGV.options.program_name
     result = false
     show = proc do |klass, cname, version|
       str = "#{progname}"
@@ -45,10 +50,12 @@
       end
     end
     result
   end
 
+  # :stopdoc:
+
   def each_const(path, base = ::Object)
     path.split(/::|\//).inject(base) do |klass, name|
       raise NameError, path unless Module === klass
       klass.constants.grep(/#{name}/i) do |c|
         klass.const_defined?(c) or next
@@ -66,6 +73,8 @@
         yield klass, cname, const if name === cname
         klasses << const if Module === const and const != ::Object
       end
     end
   end
+
+  # :startdoc:
 end