# Indicative rules > A collection of validation and data sanitization rules used by Indicative. [![circleci-image]][circleci-url] [![npm-image]][npm-url] ![](https://img.shields.io/badge/Typescript-294E80.svg?style=for-the-badge&logo=typescript) The repo contains a collection of rules to `validate` and `sanitize` data using Indicative. We recommend you to read the [official documentation](https://indicative.adonisjs.com/validations/master). ## Table of contents - [Maintainers](#maintainers) ## Maintainers [Harminder virk](https://github.com/thetutlage) [circleci-image]: https://img.shields.io/circleci/project/github/poppinss/indicative-rules/master.svg?style=for-the-badge&logo=circleci [circleci-url]: https://circleci.com/gh/poppinss/indicative-rules "circleci" [typescript-image]: https://img.shields.io/badge/Typescript-294E80.svg?style=for-the-badge&logo=typescript [typescript-url]: "typescript" [npm-image]: https://img.shields.io/npm/v/indicative-rules.svg?style=for-the-badge&logo=npm [npm-url]: https://npmjs.org/package/indicative-rules "npm" [license-image]: https://img.shields.io/npm/l/indicative-rules?color=blueviolet&style=for-the-badge [license-url]: LICENSE.md "license"