Class: Noir::Command::Help

Inherits:
Base::TerminalCommand show all
Defined in:
lib/noir/command/help.rb

Class Method Summary collapse

Methods inherited from Base::TerminalCommand

sub_commands

Methods inherited from Base::Command

check_command_not_found, description, sub_commands

Class Method Details

.execute(*args) ⇒ Object 



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# File 'lib/noir/command/help.rb', line 6

def execute *args
  check_command_not_found(*args)

  puts 'noir : utilities'
  puts '-----'

  Noir::Command.constants(true).
    map{|c| eval('Noir::Command::'+c.to_s)}.
    select{|c| c.ancestors.include? Noir::Base::Command}.
    each(&:description)
end