chore: update some comments and add ci test on php8.2

Author: inhere

.github/workflows/php.yml

@@ -16,7 +16,7 @@ jobs:
     strategy:
       fail-fast: true
       matrix:
-        php: ['8.0', 8.1] # 7.2,
+        php: ['8.0', 8.1, 8.2] # 7.2,
 #        os: [ubuntu-latest] # , macOS-latest, windows-latest,
         coverage: ['none']
         include:

src/Concern/HelperRenderTrait.php

@@ -202,7 +202,7 @@ protected function doBuildHelp(array $argDefines, array $optDefines, bool $withC
     }
 
     /**
-     * @param array|Argument|Option $define
+     * @param array|Argument|Option $define = FlagsParser::DEFINE_ITEM
      *
      * @return array
      * @see FlagsParser::DEFINE_ITEM for array $define
@@ -237,6 +237,10 @@ protected function formatDesc(Argument|Option|array $define): array
             $desc  = array_shift($lines);
         }
 
+        if (FlagType::isArray($define['type'])) {
+            $desc .= ColorTag::wrap(' (repeatable)', 'cyan');
+        }
+
         return [$desc, $lines];
     }
 

src/Concern/RuleParserTrait.php

@@ -128,7 +128,7 @@ public function addOptByRule(string $name, array|string $rule): static
     }
 
     /**
-     * @param array $rules
+     * @param array $rules data like: [name => rule, ...]
      *
      * @see addArgByRule()
      */