fix: replace deprecated pkg_resources with importlib (#59)

.github/workflows/run-tests.yml

@@ -6,7 +6,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python-version: ["3.7", "3.8", "3.9", "3.10", "3.11"]
+        python-version: ["3.7", "3.8", "3.9", "3.10", "3.11", "3.12"]
     steps:
       - uses: actions/checkout@v3
       - name: Set up Python ${{ matrix.python-version }}

README.md

@@ -60,9 +60,7 @@ Please view [CHANGELOG.md](https://github.com/timmahrt/praatIO/blob/main/CHANGEL
 
 Python module `https://pypi.org/project/typing-extensions/`.  It should be installed automatically with praatio but you can install it manually if you have any problems.
 
-``Python 3.7.*`` or above
-
-[Click here to visit travis-ci and see the specific versions of python that praatIO is currently tested under](<https://travis-ci.org/timmahrt/praatIO>)
+``Python 3.7.*`` or above (CI tested with python `3.7` through `3.12`).
 
 If you are using ``Python 2.x`` or ``Python < 3.7``, you can use `PraatIO 4.x`.
 

examples/get_pitch_and_formants.py

@@ -74,7 +74,7 @@
     450,
     forceRegenerate=False,
 )
-tg = textgrid.openTextgrid(join(tgPath, "mary.TextGrid"))
+tg = textgrid.openTextgrid(join(tgPath, "mary.TextGrid"), False)
 tier = tg.getTier("phone")
 filteredData = tier.getValuesInIntervals(maryPitchData)
 

praatio/utilities/utils.py

@@ -6,7 +6,7 @@
 import subprocess
 import itertools
 import wave
-from pkg_resources import resource_filename
+from importlib import resources
 from typing_extensions import Literal
 from typing import Any, Iterator, List, Tuple, NoReturn, Type, Optional
 
@@ -15,11 +15,13 @@
 
 Interval = constants.Interval
 
-# Get the folder one level above the current folder
-scriptsPath = resource_filename(
-    "praatio",
-    "praatScripts",
-)
+# New in python 3.9
+if hasattr(resources, "files"):
+    scriptsPath = resources.files("praatio") / "praatScripts"
+# Deprecated in python 3.11
+else:
+    with resources.path("praatio", "praatScripts") as path:
+        scriptsPath = path
 
 
 def find(list, value, reverse) -> Optional[int]:
@@ -386,7 +388,6 @@ def findAll(txt: str, subStr: str) -> List[int]:
 def runPraatScript(
     praatEXE: str, scriptFN: str, argList: List[Any], cwd: str = None
 ) -> None:
-
     # Popen gives a not-very-transparent error
     if not os.path.exists(praatEXE):
         raise errors.FileNotFound(praatEXE)