revert some stuff

Author: shmax

src/Parser/TokenIterator.php

@@ -24,9 +24,7 @@ class TokenIterator
 	private $savePoints = [];
 
 	/** @var list<int> */
-	private $skippedTokenTypes = [
-		Lexer::TOKEN_HORIZONTAL_WS,
-	];
+	private $skippedTokenTypes = [Lexer::TOKEN_HORIZONTAL_WS];
 
 	/** @var string|null */
 	private $newline = null;
@@ -305,11 +303,6 @@ public function rollback(): void
 		$this->index = $index;
 	}
 
-//	public function popCurrentToken(): array {
-//		$this->tokens = array_splice($this->)
-//	}
-
-
 	/**
 	 * @throws ParserException
 	 */