resolved #13, resolved #14

author/project/system/models/enumerations/language.php

@@ -25,26 +25,38 @@ enum language
    *
 	 * Initialize label of the language
 	 *
-	 * @param language|null $$language Language into which to translate
+	 * @param language|null $language Language into which to translate
 	 *
 	 * @return string Translated label of the language
-   *
-	 * @todo
-	 * 1. More languages
-	 * 2. Cases???
 	 */
-	public function label(?language $$language = language::en): string
+	public function label(?language $language = language::en): string
 	{
 		// Exit (success)
-		return match ($$this) {
-			language::en =>	match ($$language) {
+		return match ($this) {
+			language::en =>	match ($language) {
 				language::en => 'English',
 				language::ru => 'Английский'
 			},
-			language::ru => match ($$language) {
+			language::ru => match ($language) {
 				language::en => 'Russian',
 				language::ru => 'Русский'
 			}
 		};
 	}
+
+	/**
+   * Flag
+   *
+	 * Initialize the flag emoji of the language
+	 *
+	 * @return string The flag emoji of the language
+	 */
+	public function flag(): string
+	{
+		// Exit (success)
+		return match ($this) {
+			language::en => '🇺🇸',
+			language::ru => '🇷🇺'		
+		};
+	}
 }