Class: BBK::Utils::Config::BooleanCaster

Inherits:
Object
  • Object
show all
Defined in:
lib/bbk/utils/config.rb

Constant Summary collapse

FALSE_VALUES = 
[
  false, 0,
  '0', :"0",
  'f', :f,
  'F', :F,
  'false', false,
  'FALSE', :FALSE,
  'off', :off,
  'OFF', :OFF
].to_set.freeze

Class Method Summary collapse

Class Method Details

.cast(value) ⇒ Object 



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# File 'lib/bbk/utils/config.rb', line 27

def self.cast(value)
  if value.nil? || value == ''
    nil
  else
    !FALSE_VALUES.include?(value)
  end
end