unity 发布WebGL 读取streamingAssets文件夹内的TXT 遇到的问题

 读取的文件路径上代码

        string path = Path.Combine(Application.streamingAssetsPath, "data.txt");               //unity Editor，webgl 端  都可以读取string path = Application.streamingAssetsPath + "/data.txt";                           //unity Editor，webgl 端  都可以读取//string path = "file://" + Path.Combine(Application.streamingAssetsPath, "data.txt");   //unity Editor可以读取，webgl 端 读取不到//string path = "file://" + Application.streamingAssetsPath + "/data.txt";               //unity Editor可以读取，webgl 端 读取不到//string path = @"file://" + Application.streamingAssetsPath + "/data.txt";              //unity Editor可以读取，webgl 端 读取不到//string path = "file:///" + Application.streamingAssetsPath + "/data.txt";              //unity Editor可以读取，webgl 端 读取不到

读取方式

    IEnumerator LoadTxt(){string path = Application.streamingAssetsPath + "/data.txt";///第一种方式WWW www = new WWW(path);yield return www;string data = www.text;Debug.Log(data);///第二种方式UnityWebRequest request = UnityWebRequest.Get(path);yield return request.SendWebRequest();if (request.isNetworkError || request.isHttpError){Debug.Log(request.error);}else{string data = request.downloadHandler.text;Debug.Log(data);}}