Required Files
- active_support/core_ext/big_decimal/conversions
- active_support/core_ext/float/rounding
- active_support/core_ext/object/blank
- active_support/core_ext/string/output_safety
Namespace
- MODULE ActionView
- MODULE ActionView::Helpers
- MODULE ActionView::Helpers::NumberHelper
- CLASS ActionView::Helpers::NumberHelper::InvalidNumberError