Class: Dracula::CommandHelp

Inherits:

Object

Object
Dracula::CommandHelp

show all

Defined in:: lib/dracula/command_help.rb

Instance Method Summary collapse

#initialize(command) ⇒ CommandHelp constructor

A new instance of CommandHelp.
#show ⇒ Object

Constructor Details

#initialize(command) ⇒ `CommandHelp`

Returns a new instance of CommandHelp.


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# File 'lib/dracula/command_help.rb', line 4

def initialize(command)
  @command = command
end

Instance Method Details

#show ⇒ `Object`

# File 'lib/dracula/command_help.rb', line 8

def show
  show_usage
  show_desc
  show_flags     if @command.flags.any?
  show_long_desc if @command.long_desc
end