Angular Phone Utils

This an Angular library (and can be used with Angular projects only).

Since version 0.0.19, it is a wrapper arround google-libphonenumber for Angular. Because of the huge bundle size, from version 0.1.0 it was replaced by libphonenumber-js

Install

npm install --save angular-phone-utils-lib

PhoneUtilsService

Usage

import { PhoneUtilsService } from 'angular-phone-utils-lib';

// Inject in your component or service:
constructor(private phoneUtils: PhoneUtilsService) { }

Methods

• getInternational(value: string, country: string) - Transform a given phone number to international format

  • @param value Phone numer
  • @param country Two-letters country code
  • @returns string

• getNational(value: string, country: string) - Transform a given phone number to its national format

  • @param value Phone numer
  • @param country Two-letters country code
  • @returns string

• getPlain(value: string, country: string) - International format without inner spaces (PNF.E164)

  • @param value Phone numer
  • @param country Two-letters country code
  • @returns string

• isValid(value: string, country: string) - General purpose validator. Use in conjunction with other services and components. The method will return true when arguments relates to a phone number from the selected country.

  • @param value Phone numer
  • @param country Two-letters country code
  • @returns boolean

• isValidFormControl(country: string) - Reactive form validator. It will set phoneInvalid property in related form control error's object.

  • @param country Two-letters country code. Usage:

// app.component.ts
constructor(public phoneValidatorService: PhoneValidatorService) { }

public getForm() {
  this.form = new FormGroup({
    phone: new FormControl('', [
      Validators.required,
      this.phoneValidatorService.isValidPhone('BG')
    ])
  });
}

// app.component.html
<span *ngIf="form.get('phone')?.errors?.phoneInvalid">{{ 'FORM.ERROR.PHONE_FORMAT.INVALID' | translate }}</span>

InternationalFormatPipe

Usage

Import AngularPhoneUtilsLibModule in the module where you want to use it:

import { AngularPhoneUtilsLibModule } from 'angular-phone-utils-lib';


@NgModule({
  imports: [
    ...,
    AngularPhoneUtilsLibModule
  ]
})
export class UserModule() { }

And then it can be used as:

{{ '02 1234567' | internationalFormat : 'BG' }}

which will produce:

+359 2 123 4567

NationalFormatPipe

Usage

Import AngularPhoneUtilsLibModule in the module where you want to use it:

import { AngularPhoneUtilsLibModule } from 'angular-phone-utils-lib';


@NgModule({
  imports: [
    ...,
    AngularPhoneUtilsLibModule
  ]
})
export class UserModule() { }

And then it can be used as:

{{ '02 1234567' | nationalFormat : 'BG' }}

which will produce:

02 123 4567

Build and publish

npm run build:publish