# Localize.Inputs.Core v0.1.0 - Table of Contents > Shared base for the Localize.Inputs family — `localize_number_inputs` and `localize_datetime_inputs` both depend on this. Carries the shared exception types, Gettext backend, CSS variable tokens, and JS bootstrap helpers. ## Pages - [Localize.Inputs.Core](readme.md) - [Changelog](changelog.md) - [License](license.md) ## Modules - [Localize.Inputs](Localize.Inputs.md): Shared base for the Localize.Inputs family of locale-aware form input libraries - [Localize.Inputs.Gettext](Localize.Inputs.Gettext.md): Gettext backend for `localize_inputs` UI strings. - Exceptions - [Localize.Inputs.ValidationError](Localize.Inputs.ValidationError.md): Raised by `Localize.Inputs.Validator.validate_number/2` when one or more business-rule checks fail (bounds, precision, required).