Fixes old php versions

Author: soyuka

src/Components/WithKeyword.php

@@ -16,9 +16,12 @@
  */
 class WithKeyword extends Component
 {
-    public string $name;
-    public array $columns = [];
-    public Parser $statement;
+    /** @var string $statement */
+    public $name;
+    /** @var ArrayObj[] $statement */
+    public $columns = [];
+    /** @var Parser $statement */
+    public $statement;
 
     public function __construct(string $name)
     {

tests/Parser/WithStatementTest.php

@@ -12,15 +12,16 @@ class WithStatementTest extends TestCase
 {
     public function testWith()
     {
-        $lexer = new Lexer(<<<SQL
+        $sql = <<<SQL
 WITH categories(identifier, name, parent_id) AS (
     SELECT c.identifier, c.name, c.parent_id FROM category c WHERE c.identifier = 'a'
     UNION ALL
     SELECT c.identifier, c.name, c.parent_id FROM categories, category c WHERE c.identifier = categories.parent_id
 ), foo AS ( SELECT * FROM test )
 SELECT * FROM categories
-SQL
-        );
+SQL;
+
+        $lexer = new Lexer($sql);
 
         $lexerErrors = $this->getErrorsAsArray($lexer);
         $this->assertCount(0, $lexerErrors);
@@ -30,10 +31,11 @@ public function testWith()
         $this->assertCount(2, $parser->statements);
 
         // phpcs:disable Generic.Files.LineLength.TooLong
-        $this->assertEquals(<<<SQL
+        $expected = <<<SQL
 WITH categories(identifier, name, parent_id) AS (SELECT c.identifier, c.name, c.parent_id FROM category AS `c` WHERE c.identifier = 'a' UNION ALL SELECT c.identifier, c.name, c.parent_id FROM categories, category AS `c` WHERE c.identifier = categories.parent_id), foo AS (SELECT * FROM test)
-SQL, $parser->statements[0]->build());
+SQL;
         // phpcs:enable
+        $this->assertEquals($expected, $parser->statements[0]->build());
 
         $this->assertEquals(<<<SQL
 SELECT * FROM categories