Checkpoint allows you to perform validation checks for given input.
Checkpoint is generic collection of rules with boolean output. You can create new instance of Checkpoint either by using builder or DSL.
UI form validation library for Android. It is highly customizable and easy to use. This library will works with
CheckBox. This library is designed in such a way that Its easy to add support for new widgets and add new rules.
EasyValidation is a text validation library for Android developed in Kotlin. It supports text validation for
Spinner. It comes with lots of built-in rules for validation such as email, password, credit cards, special character validations and so on.
Validator box library that can inspect any type of form, provides multiple validation functions with an inclusion of clearing views(❁´◡`❁) It would help developers to get two different functionalities i.e validate and clear.
Implement validation for Android within only 3 steps. Developers should focus on their awesome code, and let the library do the boilerplate. And what's more, this could help keep your layout file clean.
Android library for fast and simple string validation.
A library to define all validation conditions at single place and handle all validations in a class in simple way.
Blitz is a library that provides an Android real time form validation.
Android fields validation library based on data binding adapters.
Data binding based Android library for validating input.
Android Saripaar is a simple, yet powerful rule-based UI validation library for Android. It is the SIMPLEST validation library available for Android.
People don't write e-mail addresses without misspelling from time to time. @gmial.con addresses are too common... And we need to put a stop to it!
E-mail suggester allows to validate emails and suggest typo corrections.
Convalida is a simple, lightweight and powerful field validation library for Android.
This is a simple library that facilitates text validation and error handling in a user-friendly way on EditText with (TextInputLayout support). For MVVM + data binding stack.
An Annotation based validation library for use with Android's DataBinding library in an MVVM architecture.
WinValidaition is a simple, yet powerful rule-based UI validation library based on annotations for Android.
This library allows you to validate Huge Forms containing Fields in android just by a single line, It saves you from the hassle of checking individual edit text boxes one by one then setting the error. This library supports edit texts view and no custom view is required. it also supports error validation for TextInputLayouts. The library is written in kotlin and is build on top of RX Java and it provides methods for error handling as well.
Simple and light library to do validate observable fields with MVVM for android
Rules are validated one by one (the order is important), the first invalid Rule will break the chain and set errorMessage. Rules are validated onPropertyChange. You can create your own rules using Rule interface. You can use single Rule or many by RuleCommand.
A simple, easy to use, no frills, form validator for Android.
Android form edit text is an extension of EditText that brings data validation facilities to the edittext.
FormValidations is an open source library to validate forms in Android apps.
Removes invalid objects during Gson parsing which are marked as required, yet null/empty.
The simplest way to add reactive validation to your app.
in your application, there are fields that must be validated. When the number of validation rules becomes greater than 1, to control the display of errors in the fields becomes difficult.
Separate your validation logic by S in SOLID, into own classes. After that, attach validation rules to your fields and combine validation results for change some ui states (ex. change visibility of button)
A simple library for model validation based on annotations.
This library is heavily inspired by AwesomeValidation but with no external dependencies. It makes it very light weight.