Class: Backlog::Help

Inherits:
Object
  • Object
show all
Defined in:
lib/backlog/help.rb

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(cli_args, *args) ⇒ Help

Returns a new instance of Help.



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# File 'lib/backlog/help.rb', line 4

def initialize(cli_args, *args)

end

Class Method Details

.help ⇒ Object 



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# File 'lib/backlog/help.rb', line 21

def self.help()

  return <<-eos
  Help: Print this menu
  eos

end

Instance Method Details

#execute! ⇒ Object 



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# File 'lib/backlog/help.rb', line 8

def execute!

  menu = "Version: #{VERSION}" 
  puts "#{menu}\n#{(0..menu.length).map{"-"}.join}"

  # run the command as needed
  CLI.commands.each do |command, command_class| 
    
    print_help command_class

  end
end

#print_help(command_class) ⇒ Object 



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# File 'lib/backlog/help.rb', line 29

def print_help(command_class)

  if defined? command_class.help

    help = command_class.help
    puts help
  end

end