From c751ec9b6beaad2520f7c4512c8d65b732cc0518 Mon Sep 17 00:00:00 2001
From: Samuel Cahyawijaya <scahyawijaya@connect.ust.hk>
Date: Thu, 22 Sep 2022 09:56:55 +0800
Subject: [PATCH] add typing_extensions for py<3.8

---
 nusacrowd/nusa_datasets/id_panl_bppt/id_panl_bppt.py | 7 ++++++-
 requirements.txt                                     | 3 ++-
 setup.cfg                                            | 1 +
 3 files changed, 9 insertions(+), 2 deletions(-)

diff --git a/nusacrowd/nusa_datasets/id_panl_bppt/id_panl_bppt.py b/nusacrowd/nusa_datasets/id_panl_bppt/id_panl_bppt.py
index aef1d4d9..533e7dbe 100644
--- a/nusacrowd/nusa_datasets/id_panl_bppt/id_panl_bppt.py
+++ b/nusacrowd/nusa_datasets/id_panl_bppt/id_panl_bppt.py
@@ -1,5 +1,10 @@
 import os
-from typing import Dict, List, Literal, Tuple, TypedDict
+from typing import Dict, List, Tuple, TypedDict
+
+try:
+    from typing import Literal
+except ImportError:
+    from typing_extensions import Literal
 
 import datasets
 
diff --git a/requirements.txt b/requirements.txt
index 44fb84b0..083a19fd 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -18,4 +18,5 @@ soundfile
 torchaudio==0.11
 ffmpeg
 conllu
-openpyxl
\ No newline at end of file
+openpyxl
+typing_extensions
\ No newline at end of file
diff --git a/setup.cfg b/setup.cfg
index d913a1b1..dd026ad5 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -27,6 +27,7 @@ install_requires =
     ffmpeg
     conllu
     openpyxl
+    typing_extensions
 
 [options.extras_require]
 dev =