Method: Launchr::Mixlib::CLI#filter_options_summary

Defined in:
lib/launchr/mixin/mixlib_cli.rb

#filter_options_summary(options_summary) ⇒ Object 



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# File 'lib/launchr/mixin/mixlib_cli.rb', line 619

def filter_options_summary options_summary
  os = options_summary.split("\n")
  out = []

  short_args = @arguments.values.map do |args|
    args[:short] ? args[:short].sub(/([A-Z]|=|\s).*$/,"") : args[:short]
  end
  long_args = @arguments.values.map do |args|
    args[:long] ? args[:long].sub(/([A-Z]|=|\s).*$/,"") : args[:long]
  end

  os.each do |line|
    case line
    when banner
      out += [@header].flatten if @header
      unless line =~ /^\s*$/
        # line = " " + line if @spaced_summary
        out << line
      end
    else
      if @spaced_summary
        out << "" unless line =~ /^#{@opt_parser.summary_indent}\s{#{@opt_parser.summary_width},}/
      end

      line =~ /^\s+-((\[no-\])?\w+)\,?/
      short_opt = $1 || false
      line =~ /^\s+(-(\[no-\])?\w+\,?)?\s--((\[no-\])?\w+)/
      long_opt = $3 || false

      # line.sub!("-"+short_opt," "+short_opt)  if short_opt && short_args.include?("-#{short_opt}")
      # line.sub!("--"+long_opt,"  "+long_opt)  if long_opt && long_args.include?("--#{long_opt}")

      opt_value = {}
      @options_arguments.each do |key,value|
        if long_opt && value[:long_strip]
          if long_opt.sub(/^(-+)?\[no-\]/,"") == value[:long_strip].sub(/^-+/,"")
            # puts long_opt 
            opt_value = value
          end
        elsif short_opt && value[:short_strip]
          if short_opt.sub(/^(-+)?\[no-\]/,"") == value[:short_strip].sub(/^-+/,"")
            # puts short_opt 
            opt_value = value
          end
        end
      end
      line = "  " + line if opt_value[:indent]
      
      if short_opt && short_args.include?("-#{short_opt}")
        short_opt = @arguments.values[short_args.index("-#{short_opt}")][:short].sub(/^-+/,"")
        # short_opt = opt_value[:short].sub(/^-+/,"")
        line.sub!("-"+short_opt,short_opt+" ")
      end
      if long_opt && long_args.include?("--#{long_opt}")
        long_opt = @arguments.values[long_args.index("--#{long_opt}")][:long].sub(/^-+/,"")
        # long_opt = opt_value[:short].sub(/^-+/,"")
        line.sub!("--"+long_opt,long_opt+"  ")
      end

      out << line
    end
  end
  out << " " if @spaced_summary
  out += [@footer].flatten if @footer

  out
end