Flowdock
method

non_numeric_string?

Importance_0
v5.2.3 - Show latest stable - 0 notes - Class: Numeric
non_numeric_string?(value) private

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# File activemodel/lib/active_model/type/helpers/numeric.rb, line 28
          def non_numeric_string?(value)
            # 'wibble'.to_i will give zero, we want to make sure
            # that we aren't marking int zero to string zero as
            # changed.
            !/\A[-+]?\d+/.match?(value.to_s)
          end
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