helpers library

Kept so import 'package:flutter_intl_phone_field/helpers.dart' still resolves. These are internal utilities and are not part of the supported API; they will be removed in 1.0.0.

Extensions

CountryExtensions on List<Country>

Search helpers for country lists.

Functions

isNumeric(String s) → bool

Whether s consists only of digits (a leading + is allowed).

removeDiacritics(String str) → String

Replace common accented Latin characters with their unaccented form, so searching for "reunion" finds "Réunion".