Fix #4

requirements.txt

@@ -1 +1,2 @@
-requests
+requests
+typing_extensions ; python_version < '3.8'

setup.cfg

@@ -1,6 +1,6 @@
 [metadata]
 name = sponsorblock.py
-version = 0.2.1
+version = 0.2.2
 description = An unofficial wrapper for the SponsorBlock API
 long_description = file: README.md
 long_description_content_type = text/markdown
@@ -39,6 +39,7 @@ keywords =
 packages = sponsorblock
 install_requires =
     requests
+    typing_extensions ; python_version < '3.8'
 python_requires = >=3.6
 
 [options.entry_points]

sponsorblock/__init__.py

@@ -15,4 +15,4 @@
 from .utils import SortType
 
 __name__ = "sponsorblock.py"  # noqa
-__version__ = "0.2.1"
+__version__ = "0.2.2"

sponsorblock/utils.py

@@ -2,8 +2,12 @@
 import platform
 import re
 from enum import Enum
-from typing import Dict, Literal
 from datetime import datetime, timedelta
+try:
+    from typing import Dict, Literal
+except ImportError:
+    from typing import Dict
+    from typing_extensions import Literal
 
 VIDEO_ID_REGEX = re.compile(
     r"(.+?)(\/)(watch\x3Fv=)?(embed\/watch\x3Ffeature\=player_embedded\x26v=)?([a-zA-Z0-9_-]{11})+"
@@ -59,6 +63,7 @@ def set_env_var(key: str, value: str):
     -------
     Most of the time this shouldn't be used manually, but it's here in case you need to set the SPONSORBLOCK_USER_ID environment variable.
     """
+    print("Setting SPONSORBLOCK_USER_ID environment variable")
     operating_system = platform.system()
     if operating_system == "Windows":
         os.system(f'setx {key} "{value}" ')