Class: AttrTypecastable::Types::Symbol

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

Instance Method Summary collapse

Methods inherited from Base

#initialize, #typecast

Constructor Details

This class inherits a constructor from AttrTypecastable::Types::Base

Instance Method Details

#do_typecast(value) ⇒ Object 



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# File 'lib/attr_typecastable/types/symbol.rb', line 7

def do_typecast(value)
  return value if value.is_a?(::Symbol)

  if value.respond_to?(:to_sym)
    value.to_sym
  else
    raise CastError, "value does not have `to_sym` method"
  end
end