ngx-intl-tel-input

International Telephone Input for Angular (NgxIntlTelInput)

An Angular package for entering and validating international telephone numbers. It adds a flag dropdown to any input, detects the user's country, displays a relevant placeholder and provides formatting/validation methods.

Supports:

• Angular 7
• ReactiveFormsModule
• FormsModule
• Validation with google-libphonenumber

Installation

Install Dependencies

$ npm install intl-tel-input --save

$ npm install google-libphonenumber --save

$ ng add ngx-bootstrap

Add Dependency Style

Add 'intl-tel-input' style file:

./node_modules/intl-tel-input/build/css/intlTelInput.css

to angular.json styles array:

"styles": [
  "./node_modules/bootstrap/dist/css/bootstrap.min.css",
  "./node_modules/ngx-bootstrap/datepicker/bs-datepicker.css",
  "./node_modules/intl-tel-input/build/css/intlTelInput.css",
  "src/styles.css"
],

Install This Library

$ npm install ngx-intl-tel-input --save

Usage

Import

Add BsDropDownModule and NgxIntlTelInputModule to your module file:

imports: [
    BsDropdownModule.forRoot(),
    NgxIntlTelInputModule,
  ]

Example

Refer to main app in this repository for working example.

Or this Stackblitz Demo.

<form #f="ngForm" [formGroup]="phoneForm">
  <ngx-intl-tel-input
  [cssClass]="'custom'"
  [preferredCountries]="['us', 'gb']"
  [onlyCountries]="['us', 'gb', 'es']"
  [enableAutoCountrySelect]="true"
  [enablePlaceholder]="true"
  name="phone"
  formControlName="phone"></ngx-intl-tel-input>
</form>

Options

Options	Type	Default	Description
cssClass	string	control-form	Bootstrap input css class or your own custom one.
preferredCountries	string[]	[]	List of country abbreviations, which will appear at the top.
onlyCountries	string[]	[]	List of manually selected country abbreviations, which will appear in the dropdown.
enableAutoCountrySelect	boolean	false	Toggle automatic country (flag) selection based on user input.
enablePlaceholder	boolean	true	Input placeholder text, which addapts to the country selected.

Library Contributions

• Fork repo.
• Update ./projects/ngx-intl-tel-input
• Build / test library.
• Update ./src/app with new functionality.
• Update README.md
• Pull request.

Helpful commands

• Build lib: $ npm run build_lib
• Copy license and readme files: $ npm run copy-files
• Create package: $ npm run npm_pack
• Build lib and create package: $ npm run package

Use localy

After building and creating package, you can use it localy too.

In your project run:

$ npm install --save {{path to your local '*.tgz' package file}}