Class: Leafy::Converter::BoolConverter

Inherits:
Object
  • Object
show all
Defined in:
lib/leafy/converter/bool_converter.rb

Instance Method Summary collapse

Instance Method Details

#dump(value) ⇒ Object 



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# File 'lib/leafy/converter/bool_converter.rb', line 6

def dump(value)
  target = value
  target = load(target) unless value.is_a?(TrueClass) || value.is_a?(FalseClass)

  target ? "1" : "0"
end

#load(value) ⇒ Object

Raises:

  • (ArgumentError) 


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# File 'lib/leafy/converter/bool_converter.rb', line 13

def load(value)
  return if value.nil?

  target = value.respond_to?(:downcase) ? (value.downcase rescue nil) : value
  return true if ["1", "true", "t", 1, "yes", "y", true].include?(target)
  return false if ["0", "false", "f", 0, "no", "n", false].include?(target)

  raise(ArgumentError, "can't parse value to bool: #{value}")
end