Class: Hint

Inherits:
Object show all
Defined in:
lib/hint.rb

Overview

Copyright © 2013-2016 SUSE LLC

This program is free software; you can redistribute it and/or modify it under the terms of version 3 of the GNU General Public License as published by the Free Software Foundation.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program; if not, contact SUSE LLC.

To contact SUSE about this file by physical or electronic mail, you may find current contact information at www.suse.com

Class Method Summary collapse

Class Method Details



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# File 'lib/hint.rb', line 20

def print(method, options = {})
  return unless Machinery::Config.new.hints

  Machinery::Ui.puts to_string(method, options)
end

.program_name ⇒ Object 



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# File 'lib/hint.rb', line 32

def program_name
  if which_machinery == $PROGRAM_NAME
    "machinery"
  else
    $PROGRAM_NAME
  end
end

.to_string(method, options = {}) ⇒ Object 



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# File 'lib/hint.rb', line 26

def to_string(method, options = {})
  return "" unless Machinery::Config.new.hints

  "\nHint: #{send(method, options)}\n"
end