Class: Ru::OptionPrinter

Inherits:

Object

• Object
• Ru::OptionPrinter

Defined in:

lib/ru/option_printer.rb

Instance Attribute Summary

• #options_parser ⇒ Object

  Returns the value of attribute options_parser.

Instance Method Summary

• #exists?(option_key) ⇒ Boolean
• #initialize(options_parser: nil) ⇒ OptionPrinter constructor

  A new instance of OptionPrinter.

• #run(option_key, option_value = nil) ⇒ Object

Constructor Details

#initialize(options_parser: nil) ⇒ OptionPrinter

Returns a new instance of OptionPrinter.

# File 'lib/ru/option_printer.rb', line 9

def initialize(options_parser: nil)
  @options_parser = options_parser
end

Instance Attribute Details

#options_parser ⇒ Object

Returns the value of attribute options_parser.

# File 'lib/ru/option_printer.rb', line 7

def options_parser
  @options_parser
end

Instance Method Details

#exists?(option_key) ⇒ Boolean

Returns:

• (Boolean)

# File 'lib/ru/option_printer.rb', line 13

def exists?(option_key)
  !options[option_key].to_s.empty?
end

#run(option_key, option_value = nil) ⇒ Object

# File 'lib/ru/option_printer.rb', line 17

def run(option_key, option_value=nil)
  send(options[option_key], *option_value)
end