Optimized phpdoc & code (#6976)

Author: rookiexxk

src/ParameterParser.php

@@ -73,20 +73,8 @@ public function parseClosureOptions(Closure $closure): array
         }
 
         $definitions = $this->closureDefinitionCollector->getParameters($closure);
-        $options = [];
 
-        foreach ($definitions as $definition) {
-            $type = $definition->getName();
-            if (! in_array($type, ['int', 'float', 'string', 'bool'])) {
-                continue;
-            }
-            $name = $definition->getMeta('name');
-            $mode = $definition->allowsNull() ? InputOption::VALUE_OPTIONAL : InputOption::VALUE_REQUIRED;
-            $default = $definition->getMeta('defaultValue');
-            $options[] = new InputOption($name, null, $mode, '', $default, []);
-        }
-
-        return $options;
+        return $this->extractedOptions($definitions);
     }
 
     /**
@@ -99,6 +87,12 @@ public function parseMethodOptions(string $class, string $method): array
         }
 
         $definitions = $this->methodDefinitionCollector->getParameters($class, $method);
+
+        return $this->extractedOptions($definitions);
+    }
+
+    public function extractedOptions(array $definitions): array
+    {
         $options = [];
 
         foreach ($definitions as $definition) {

src/Parser.php

@@ -44,7 +44,7 @@ public static function parse(string $expression): array
      */
     protected static function name(string $expression): string
     {
-        if (! preg_match('/[^\s]+/', $expression, $matches)) {
+        if (! preg_match('/\S+/', $expression, $matches)) {
             throw new InvalidArgumentException('Unable to determine command name from signature.');
         }