runtime/JavaScript/src/antlr4/TokenStream.js - external/github.com/antlr/antlr4 - Git at Google

 /* Copyright (c) 2012-2022 The ANTLR Project Contributors. All rights reserved.
  * Use is of this file is governed by the BSD 3-clause license that
  * can be found in the LICENSE.txt file in the project root.
  */
 // this is just to keep meaningful parameter types to Parser
 export default class TokenStream {}
	/* Copyright (c) 2012-2022 The ANTLR Project Contributors. All rights reserved.
	* Use is of this file is governed by the BSD 3-clause license that
	* can be found in the LICENSE.txt file in the project root.
	*/
	// this is just to keep meaningful parameter types to Parser
	export default class TokenStream {}