From 484a495360855f23104edace6e44afd7642f19e1 Mon Sep 17 00:00:00 2001
From: Lukas Pierce <kosha.industry@gmail.com>
Date: Sun, 14 Apr 2024 18:10:41 +0500
Subject: [PATCH] Update country_code.dart

Added methods tryFromCountryCode and tryFromDialCode, which has nullable result
---
 lib/src/country_code.dart | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/lib/src/country_code.dart b/lib/src/country_code.dart
index b8a3863..2339303 100644
--- a/lib/src/country_code.dart
+++ b/lib/src/country_code.dart
@@ -39,6 +39,15 @@ class CountryCode {
     return CountryCode.fromJson(jsonCode!);
   }
 
+  static CountryCode? tryFromCountryCode(String countryCode) {
+    try {
+      return CountryCode.fromCountryCode(countryCode);
+    } catch (e) {
+      if (kDebugMode) print('Failed to recognize country from countryCode: $countryCode');
+      return null;
+    }
+  }
+
   factory CountryCode.fromDialCode(String dialCode) {
     final Map<String, String>? jsonCode = codes.firstWhereOrNull(
       (code) => code['dial_code'] == dialCode,
@@ -46,6 +55,15 @@ class CountryCode {
     return CountryCode.fromJson(jsonCode!);
   }
 
+  static CountryCode? tryFromDialCode(String dialCode)
+    try {
+      return CountryCode.fromDialCode(dialCode);
+    } catch (e) {
+      if (kDebugMode) print('Failed to recognize country from dialCode: $dialCode');
+      return null;
+    }
+  }
+
   CountryCode localize(BuildContext context) {
     return this
       ..name = CountryLocalizations.of(context)?.translate(code) ?? name;