remove typing

vox_celeb.py

@@ -23,9 +23,7 @@ from hashlib import sha256
 from itertools import repeat
 from multiprocessing import Manager, Pool, Process
 from pathlib import Path
-from queue import Queue
 from shutil import copyfileobj
-from typing import Optional, cast
 
 import pandas as pd
 import requests
@@ -114,18 +112,18 @@ _PLACEHOLDER_MAPS = dict(
 
 
 def _mp_download(
-    url: str,
-    tmp_path: Path,
-    cred_user: str,
-    cred_pass: str,
-    resume_pos: int,
-    length: int,
-    queue: Queue,
+    url,
+    tmp_path,
+    cred_user,
+    cred_pass,
+    resume_pos,
+    length,
+    queue,
 ):
     if length == resume_pos:
         return
     with open(tmp_path, "ab" if resume_pos else "wb") as tmp:
-        headers: dict[str, str] = {}
+        headers = {}
         if resume_pos != 0:
             headers["Range"] = f"bytes={resume_pos}-"
         response = requests.get(
@@ -164,18 +162,15 @@ class VoxCeleb(datasets.GeneratorBasedBuilder):
     ]
 
     def _info(self):
-        features = cast(
-            dict,
-            {
-                "file": datasets.Value("string"),
-                "file_format": datasets.Value("string"),
-                "dataset_id": datasets.Value("string"),
-                "speaker_id": datasets.Value("string"),
-                "speaker_gender": datasets.Value("string"),
-                "video_id": datasets.Value("string"),
-                "clip_index": datasets.Value("int32"),
-            },
-        )
+        features = {
+            "file": datasets.Value("string"),
+            "file_format": datasets.Value("string"),
+            "dataset_id": datasets.Value("string"),
+            "speaker_id": datasets.Value("string"),
+            "speaker_gender": datasets.Value("string"),
+            "video_id": datasets.Value("string"),
+            "clip_index": datasets.Value("int32"),
+        }
         if self.config.name == "audio1":
             features["speaker_name"] = datasets.Value("string")
             features["speaker_nationality"] = datasets.Value("string")
@@ -196,8 +191,8 @@ class VoxCeleb(datasets.GeneratorBasedBuilder):
         targets = (
             ["audio1", "audio2"] if self.config.name == "audio" else [self.config.name]
         )
-        cred_user: Optional[str] = os.environ.get("HUGGING_FACE_VOX_CELEB_USER")
-        cred_pass: Optional[str] = os.environ.get("HUGGING_FACE_VOX_CELEB_PASS")
+        cred_user = os.environ.get("HUGGING_FACE_VOX_CELEB_USER")
+        cred_pass = os.environ.get("HUGGING_FACE_VOX_CELEB_PASS")
         creds_path = Path(
             f"~/.huggingface/voxceleb_{self.VERSION}_credentials"
         ).expanduser()
@@ -227,12 +222,12 @@ class VoxCeleb(datasets.GeneratorBasedBuilder):
                     json.dump((cred_user, cred_pass), creds)
                 saved_credentials = True
 
-        def download_custom(placeholder_url: str, path: str):
+        def download_custom(placeholder_url, path):
             nonlocal dl_manager, cred_user, cred_pass
             sources = _PLACEHOLDER_MAPS[placeholder_url]
-            tmp_paths: list[Path] = []
-            lengths: list[int] = []
-            start_positions: list[int] = []
+            tmp_paths = []
+            lengths = []
+            start_positions = []
             for url in sources:
                 head = requests.head(url, auth=(cred_user, cred_pass))
                 if head.status_code == 401:
@@ -253,7 +248,7 @@ class VoxCeleb(datasets.GeneratorBasedBuilder):
                     else 0
                 )
 
-            def progress(q: Queue[int], cur: int, total: int):
+            def progress(q, cur, total):
                 with datasets.utils.logging.tqdm(
                     unit="B",
                     unit_scale=True,
@@ -309,23 +304,20 @@ class VoxCeleb(datasets.GeneratorBasedBuilder):
             )
         )
 
-        mapped_paths = cast(
-            dict[str, dict[str, str]],
-            dl_manager.extract(
-                dl_manager.download_custom(
-                    dict(
-                        (
-                            placeholder_key,
-                            dict(
-                                (target, _URLS[target][placeholder_key])
-                                for target in targets
-                            ),
-                        )
-                        for placeholder_key in ("placeholder", "test")
-                    ),
-                    download_custom,
-                )
-            ),
+        mapped_paths = dl_manager.extract(
+            dl_manager.download_custom(
+                dict(
+                    (
+                        placeholder_key,
+                        dict(
+                            (target, _URLS[target][placeholder_key])
+                            for target in targets
+                        ),
+                    )
+                    for placeholder_key in ("placeholder", "test")
+                ),
+                download_custom,
+            )
         )
 
         return [
@@ -345,7 +337,7 @@ class VoxCeleb(datasets.GeneratorBasedBuilder):
             ),
         ]
 
-    def _generate_examples(self, paths: dict[str, str], meta_paths: dict[str, str]):
+    def _generate_examples(self, paths, meta_paths):
         key = 0
         for conf in paths:
             dataset_id = "vox1" if conf == "audio1" else "vox2"