Add support for Python 3.14 and drop EOLish 3.9

.github/workflows/push.yml

@@ -8,7 +8,7 @@ jobs:
     strategy:
       max-parallel: 4
       matrix:
-        python-version: ["3.9", "3.10", "3.11", "3.12", "3.13"]
+        python-version: ["3.10", "3.11", "3.12", "3.13", "3.14"]
 
     steps:
       - uses: actions/checkout@v4

pyproject.toml

@@ -19,16 +19,16 @@ classifiers = [
   "Intended Audience :: Developers",
   "Programming Language :: Python",
   "Programming Language :: Python :: 3",
-  "Programming Language :: Python :: 3.9",
   "Programming Language :: Python :: 3.10",
   "Programming Language :: Python :: 3.11",
   "Programming Language :: Python :: 3.12",
   "Programming Language :: Python :: 3.13",
+  "Programming Language :: Python :: 3.14",
   "Programming Language :: Python :: 3 :: Only",
   "Topic :: Multimedia :: Graphics",
   "Topic :: Software Development :: Libraries :: Python Modules",
 ]
-requires-python = "~=3.9"
+requires-python = "~=3.10"
 dependencies = [
   "colorama; sys_platform == 'win32'",
   "deprecation",
@@ -97,7 +97,7 @@ exclude_lines = [
 skip_covered = true
 
 [tool.ruff]
-target-version = "py39"
+target-version = "py310"
 exclude = ["migrations"]
 lint.select = ["ALL"]
 lint.ignore = [

qrcode/base.py

@@ -281,7 +281,7 @@ def __mod__(self, other):
 
         num = [
             item ^ gexp(glog(other_item) + ratio)
-            for item, other_item in zip(self, other)
+            for item, other_item in zip(self, other, strict=False)
         ]
         if difference:
             num.extend(self[-difference:])

qrcode/image/styles/colormasks.py

@@ -80,7 +80,7 @@ def extrap_num(self, n1, n2, interped_num):
     # find the interpolation coefficient between two numbers
     def extrap_color(self, col1, col2, interped_color):
         normed = []
-        for c1, c2, ci in zip(col1, col2, interped_color):
+        for c1, c2, ci in zip(col1, col2, interped_color, strict=False):
             extrap = self.extrap_num(c1, c2, ci)
             if extrap is not None:
                 normed.append(extrap)
@@ -221,5 +221,4 @@ def initialize(self, styledPilImage, image):
         self.color_img = self.color_img.resize(image.size)
 
     def get_fg_pixel(self, image, x, y):
-        width, _ = image.size
         return self.color_img.getpixel((x, y))

qrcode/main.py

@@ -3,13 +3,13 @@
 import sys
 import warnings
 from bisect import bisect_left
-from typing import Generic, Literal, NamedTuple, Optional, TypeVar, cast, overload
+from typing import Generic, NamedTuple, TypeVar, cast, overload
 
 from qrcode import constants, exceptions, util
 from qrcode.image.base import BaseImage
 from qrcode.image.pure import PyPNGImage
 
-ModulesType = list[list[Optional[bool]]]
+ModulesType = list[list[bool | None]]
 # Cache modules generated just based on the QR Code version
 precomputed_qr_blanks: dict[int, ModulesType] = {}
 
@@ -320,9 +320,7 @@ def get_module(x, y) -> int:
         out.flush()
 
     @overload
-    def make_image(
-        self, image_factory: Literal[None] = None, **kwargs
-    ) -> GenericImage: ...
+    def make_image(self, image_factory: None = None, **kwargs) -> GenericImage: ...
 
     @overload
     def make_image(

tox.ini

@@ -1,15 +1,15 @@
 [tox]
 distribute = False
-envlist = py{39,310,311,312,313}-{pil,png,none}
+envlist = py{310,311,312,313,314}-{pil,png,none}
 skip_missing_interpreters = True
 
 [gh-actions]
 python =
-    3.9: py39
     3.10: py310
     3.11: py311
     3.12: py312
     3.13: py313
+    3.14: py314
 
 [testenv]
 commands =