Class: EnvValidator::Types::Boolean

Inherits:
Base
  • Object
show all
Defined in:
lib/env_validator/types.rb

Constant Summary collapse

TRUTHY_VALUES = 
%w[true 1 yes y on].freeze
FALSY_VALUES = 
%w[false 0 no n off].freeze
VALID_VALUES = 
(TRUTHY_VALUES + FALSY_VALUES).freeze

Instance Method Summary collapse

Instance Method Details

#coerce(value) ⇒ Object 



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# File 'lib/env_validator/types.rb', line 67

def coerce(value)
  normalized = value.to_s.downcase.strip
  TRUTHY_VALUES.include?(normalized)
end

#validate(value) ⇒ Object

Raises:



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# File 'lib/env_validator/types.rb', line 60

def validate(value)
  normalized = value.to_s.downcase.strip
  return true if VALID_VALUES.include?(normalized)

  raise TypeError, "Expected boolean (#{VALID_VALUES.join(", ")}), got #{value.inspect}"
end