refactor: 🛠️ update type hints to use built-in types in VLM and validation functions

.pre-commit-config.yaml

@@ -53,3 +53,11 @@ repos:
       - id: codespell
         additional_dependencies:
           - tomli
+
+  - repo: https://github.com/asottile/pyupgrade
+    rev: v3.20.0
+    hooks:
+    -   id: pyupgrade
+        args: ["--py39-plus"]
+        additional_dependencies:
+          - tomli

supervision/detection/vlm.py

@@ -118,7 +118,7 @@ def from_paligemma(
 
     Args:
         result: String containing paligemma-formatted locations and labels.
-        resolution_wh: Tuple (width, height) to which we scale the box coordinates.
+        resolution_wh: tuple (width, height) to which we scale the box coordinates.
         classes: Optional list of valid class names. If provided, boxes and labels not
             in this list are filtered out.
 
@@ -423,9 +423,9 @@ def from_google_gemini_2_0(
 
 def from_google_gemini_2_5(
     result: str,
-    resolution_wh: Tuple[int, int],
-    classes: Optional[List[str]] = None,
-) -> Tuple[
+    resolution_wh: tuple[int, int],
+    classes: Optional[list[str]] = None,
+) -> tuple[
     np.ndarray,
     Optional[np.ndarray],
     np.ndarray,

supervision/validators/__init__.py

@@ -1,4 +1,5 @@
 from typing import Any
+
 import numpy as np
 
 
@@ -139,7 +140,7 @@ def validate_keypoints_fields(
     validate_data(data, n)
 
 
-def validate_resolution(resolution: Any) -> Tuple[int, int]:
+def validate_resolution(resolution: Any) -> tuple[int, int]:
     if not (isinstance(resolution, tuple) and len(resolution) == 2):
         raise ValueError(
             f"""

test/detection/test_vlm.py

@@ -1080,10 +1080,10 @@ def test_florence_2(
 def test_from_google_gemini_2_5(
     exception,
     result: str,
-    resolution_wh: Tuple[int, int],
-    classes: Optional[List[str]],
+    resolution_wh: tuple[int, int],
+    classes: Optional[list[str]],
     expected_results: Optional[
-        Tuple[np.ndarray, np.ndarray, np.ndarray, np.ndarray, np.ndarray]
+        tuple[np.ndarray, np.ndarray, np.ndarray, np.ndarray, np.ndarray]
     ],
 ):
     with exception: