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# angular-validators
Form Validators and a component to display them  
Feel free to ping on on the angular/angular gitter if you have any issues

##Installation
```
npm install --save angular-validators
```
###Validation Messages
A component to easily display validation messages
```
//imports
import { ValidationMessagesModule } from 'angular-validation';
//-or-
to provide your own error message mapper function do this
providers: [{ provide: 'validationMessageMapper', useValue: validationMessageMapper }]
//please not that `validationMessageMapper` must be of type `ValidationMessageMapperFn`
//usage
<av-validation-messages [control]="myForm.controls.password"></av-validation-messages>
```
###Validators
```
//imports
import { FormValidators } from 'angular-validators';
//usage
email: ['', FormValidators.required]
```

This package incldues all of Angulars inbuilt validators so you don't have to use them from two different places

 Validators       
--------------
Email         
Url      
Number     
Alpha    
Credit Card(Visa, Master Card, American Express, Diners, Discover, JBC)

Cross Field Validator
------
Comparison - depricated in faviour of equalsTo validator comming in Angular version 4.0.0

@angular/form Validators
--------------
Required      
RequiredTrue  
MinLength      
MaxLength     
Null         
Compose      
ComposeAsync 

Feel free to suggest other validators to be included