Class: GemStone::OptionsValidator

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

Constant Summary collapse

REQUIRED_OPTIONS = 
[:name, :author, :email, :description, :summary, :homepage, :executable]

Class Method Summary collapse

Class Method Details

.present?(value) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/gemstone.rb', line 54

def self.present?(value)
  !value.nil? && !value.to_s.strip.empty?
end

.validate!(options) ⇒ Object 



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# File 'lib/gemstone.rb', line 48

def self.validate!(options)
  REQUIRED_OPTIONS.each do |option|
    raise MissingOption, "'#{option}' option required" unless present?(options[option])
  end
end