cleaned up composer

vendor/nikic/php-parser/lib/PhpParser/Node/Expr/ShellExec.php

@@ -3,28 +3,28 @@
 namespace PhpParser\Node\Expr;
 
 use PhpParser\Node\Expr;
+use PhpParser\Node\InterpolatedStringPart;
 
-class ShellExec extends Expr
-{
-    /** @var array Encapsed string array */
-    public $parts;
+class ShellExec extends Expr {
+    /** @var (Expr|InterpolatedStringPart)[] Interpolated string array */
+    public array $parts;
 
     /**
      * Constructs a shell exec (backtick) node.
      *
-     * @param array $parts      Encapsed string array
-     * @param array $attributes Additional attributes
+     * @param (Expr|InterpolatedStringPart)[] $parts Interpolated string array
+     * @param array<string, mixed> $attributes Additional attributes
      */
     public function __construct(array $parts, array $attributes = []) {
         $this->attributes = $attributes;
         $this->parts = $parts;
     }
 
-    public function getSubNodeNames() : array {
+    public function getSubNodeNames(): array {
         return ['parts'];
     }
-    
-    public function getType() : string {
+
+    public function getType(): string {
         return 'Expr_ShellExec';
     }
 }