ActionView Helpers NumberHelper InvalidNumberError class InvalidNumberError Ruby on Rails 3.0.20 Since v3.0.20 Available in: v3.0.20 v3.1.12 v3.2.22.5 v4.0.13 v4.1.16 v4.2.9 v5.2.8.1 v6.0.6 v6.1.7.10 v7.0.10 v7.1.6 v7.2.3 v8.0.4 v8.1.2 Compare with: (choosing a version navigates to the comparison) Choose a version v3.1.12 · same v3.2.22.5 · same v4.0.13 · same v4.1.16 · same v4.2.9 · same v5.2.8.1 · same v6.0.6 · same v6.1.7.10 · same v7.0.10 · changed v7.1.6 · changed v7.2.3 · changed v8.0.4 · changed v8.1.2 · changed Raised when argument number param given to the helpers is invalid and the option :raise is set to true. Inherits from StandardError Attributes ActionView::Helpers::NumberHelper::InvalidNumberError#number Methods (defined here) self. new On this page Attributes Methods Support Bug Reports can be filed for the Ruby on Rails project on GitHub. Feature requests should be discussed on the rubyonrails-core forum. License Released under the MIT license.