what is it

its a directive that gibe validation on mobile number using regex format ..

directive requirements :

1-angular 4+ 2-bootstrap 4

You need to import module ..

import {OnlyNumberDirective} from 'phone-check-egypt';

   declarations: [
    AppComponent,OnlyNumberDirective
  ]

and then you only need to

• give the form name and the reference ..

<form #f="ngForm" (ngSubmit)="save()" >

• add max length of the mobile number and the directive name ..

<input type="text" OnlyNumber max="11" [formData]="f" class="form-control" name="phone"  required>

Why to use this package

• you don't need to put validation on mobile number

Input Attributes

| Attribute | required | | ------------- |:-------------:| | required | optional | | max | Required (to get the the length of the mobile number) |
|[formData] | give the form refrence to make the form invalid |