Module: ActiveModel::Type::Helpers::Numeric

Included in:
Decimal, Float, Integer
Defined in:
activemodel/lib/active_model/type/helpers/numeric.rb

Overview

:nodoc:

Instance Method Summary collapse

Instance Method Details

#cast(value) ⇒ Object


5
6
7
8
9
10
11
12
13
# File 'activemodel/lib/active_model/type/helpers/numeric.rb', line 5

def cast(value)
  value = case value
          when true then 1
          when false then 0
          when ::String then value.presence
          else value
          end
  super(value)
end

#changed?(old_value, _new_value, new_value_before_type_cast) ⇒ Boolean

:nodoc:

Returns:


15
16
17
# File 'activemodel/lib/active_model/type/helpers/numeric.rb', line 15

def changed?(old_value, _new_value, new_value_before_type_cast) # :nodoc:
  super || number_to_non_number?(old_value, new_value_before_type_cast)
end