method
cast_value
cast_value(value)
private
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# File activerecord/lib/active_record/type/boolean.rb, line 10 def cast_value(value) if value == '' nil elsif ConnectionAdapters::Column::TRUE_VALUES.include?(value) true else if !ConnectionAdapters::Column::FALSE_VALUES.include?(value) ActiveSupport::Deprecation.warn( You attempted to assign a value which is not explicitly `true` or `false` (#{value.inspect}) to a boolean column. Currently this value casts to `false`. This will change to match Ruby's semantics, and will cast to `true` in Rails 5. If you would like to maintain the current behavior, you should explicitly handle the values you would like cast to `false`..squish) end false end end