feat: getDescriptionByValue

README.md

@@ -75,12 +75,21 @@ enum UserType:string implements Enumable
     public static function getDescriptions():array
     {
         return [
-            UserType::Admin => 'super admin',
-            UserType::Consumer => 'super consumer'
+            UserType::Admin->name => 'super admin',
+            UserType::Consumer->name => 'super consumer'
         ];
     }
 }
 ```
+#### UserType::getDescriptionByValue($value):string
+
+根据值获取注释
+
+```php
+UserType::getDescriptionByValue(UserType::USER->value);
+```
+
+
 #### UserType::hasValue($value, bool $strict = false)
 
  检查枚举中是否包含某个值。

src/Enumable.php

@@ -14,6 +14,10 @@ public static function hasValue($value): bool;
 
     public static function hasName(string $key): bool;
 
+    public static function getDescriptionByName($name): string;
+
+    public static function getDescriptionByValue($value): string;
+
     public function getDescription(): string;
 
     public function getName();

src/HasEnum.php

@@ -36,13 +36,22 @@ public static function hasName(string $key): bool
         return in_array($key, static::getNames(), true);
     }
 
+    public static function getDescriptionByValue($value): string
+    {
+        return static::tryFrom($value)?->getDescription();
+    }
+
+    public static function getDescriptionByName($name): string
+    {
+        return '';
+//        return (static::{$name})?->getDescription();
+    }
+
     public function getDescription(): string
     {
         $descriptions = static::getDescriptions();
 
-        throw_unless(isset($descriptions[$this->name]), new NullDescriptionException('The description is not defined.'));
-
-        return $descriptions[$this->name];
+        return $descriptions[$this->name] ?? '';
     }
 
     public function getName(): string|int