# NgxUsefulLibs

  

🎉 useful and practical **Directives** and **Pipes** for **Angular** projects

  

## 📦Demo
[🚀demo](https://mr-samani.web.app/demo/useful-libs)


## Install
- NPM: npm i ngx-useful-libs
- YARN: yarn add ngx-useful-libs

## Usage
Import  `NgxUsefulLibsModule`  to your working module
```
import { NgxUsefulLibsModule } from  'ngx-useful-libs';

@NgModule({
  imports: [
    NgxUsefulLibsModule 
  ]
})
export class AppModule { }
```

To use this library, see the [demo](https://mr-samani.web.app/demo/useful-libs) link

## 📦Directive
- OnlyDecimals
- OnlyNumbers

directive to force the user to enter numbers.

Advantage of using this directive The possibility of using input with text type with [maxlength], [minlength], [max], [min] attribute
And convert Persian and Arabic numerals to English numerals
As well as a thousand separators

## 📦Pipe
- sort

Sort array of objects with pipe

- random

Random numbers or arrays of objects

- secondToTime

Convert second to time string like this: 879456123 => 21:22:03

- numberToPersianString

Convert number to persian characters

## 📦FormValidator

- checkNationalCode

Check iranian national code

- checkMobileNumber

Check iranian mobile number

- checkPhoneNumber

Check phone number start with zero

- checkNumberCharacters

Only use number

- checkPersianCharacters

Only use  persian characters

- checkEnglishCharacters

Only use  english characters

- checkEnglishAndNumberCharacters

Only use english characters with numbers

- notStartWithNumber

Do not start with numbers

- checkEmail

Check email address






## Author
💻Mohammadreza samani | FrontEnd Developer

[❤️Buy me a coffee 😉](https://www.buymeacoffee.com/mrsamani)