APValidators alternatives and similar libraries

Based on the "Form" category.
Alternatively, view APValidators alternatives based on common mentions on social networks and blogs.

Eureka

9.8 3.4 L2 APValidators VS Eureka

Elegant iOS form builder in Swift
XLForm

9.6 2.1 L2 APValidators VS XLForm

XLForm is the most flexible and powerful iOS library to create dynamic table-view forms. Fully compatible with Swift & Obj-C.

InfluxDB - Power Real-Time Data Analytics at Scale

Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.

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FXForms

8.9 0.0 L1 APValidators VS FXForms

[DEPRECATED]
SwiftValidator

8.1 0.0 L5 APValidators VS SwiftValidator

A rule-based validation library for Swift
SwiftForms

7.9 0.0 L3 APValidators VS SwiftForms

A small and lightweight library written in Swift that allows you to easily create forms.
Former

7.6 0.0 L3 APValidators VS Former

Former is a fully customizable Swift library for easy creating UITableView based form.
SwiftyFORM

7.2 0.0 L4 APValidators VS SwiftyFORM

iOS framework for creating forms
YALField

5.7 0.0 L5 APValidators VS YALField

Custom Field component with validation for creating easier form-like UI from interface builder.
Formalist

3.3 0.0 L5 APValidators VS Formalist

Declarative form building framework for iOS
Form

1.5 0.0 L1 APValidators VS Form

The most flexible and powerful way to build a form on iOS

* Code Quality Rankings and insights are calculated and provided by Lumnify.
They vary from L1 to L5 with "L5" being the highest.

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README

APValidators

Form validation without any code!

APValidators is a codeless solution for form validation. Just connect everything right in Interface Builder and you're done. Supports really complex and extendable forms by allowing to connect validators in tree.

Features

Tree structure for validation rules.
No need for any inheritance in UI classes. This means you can use any UITextField or UITextView subclasses and still use APValidators.
Easy to integrate to any codebase.
Perfect unit tests code coverage.

Usage

Create your form UI in Interface Builder.
In Interface builder add Object to your UIViewController for every validator.
Assign custom class for every validator.

* `APRegexValidator` - validates over regex expression.
* `APRequiredValidator` - validates that string is not empty.
* `APZipValidator` - ZIP code validation. Must have two-letters country code assigned. Currently supports 151 countries.
* `APEmailValidator` - email validation.
* `APEqualValidator` - validates that two controls has equal text.
* `APBlockValidator` - invokes custom block for validation.
* `APCreditCardValidator` - validates credit card number by Luhn alghoritm. Also returns credit card type.
* `APCharactersCountValidator` - validates lenght of string by min and max characters count. 
* `APCompoundValidator` - allows to connect child validators. Will have valid state only if every child validator has valid state. Also returns `errorMessages` array of all not valid child validators `errorMessage` properties at the moment. 

![Assign subclass](/images/assign-class.png)

Connect your UI-control validator property to validator Object. APValidators currently support only UITextField and UITextView subclasses.
Use APCompoundValidator if you need more than one validator for UI-control. Connect it to UI-control and all validators to it's validators property.
Use one APCompoundValidator as form validator and connect all other validators to it.