Update tooling

.coveragerc

@@ -1,2 +1,4 @@
 [run]
-omit=matplotlib_scalebar/_version.py
+omit=
+    matplotlib_scalebar/_version.py
+    matplotlib_scalebar/test_*.py

.github/workflows/ci.yml

@@ -18,15 +18,15 @@ jobs:
         matplotlib-version: [latest, dev]
 
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
 
       - name: Set up Python ${{ matrix.python-version }}
-        uses: actions/setup-python@v1
+        uses: actions/setup-python@v4
         with:
           python-version: ${{ matrix.python-version }}
 
       - name: Cache pip
-        uses: actions/cache@v1
+        uses: actions/cache@v3
         with:
           path: ~/.cache/pip
           key: ${{ runner.os }}-pip-${{ hashFiles('requirements.txt') }}
@@ -36,17 +36,15 @@ jobs:
 
       - name: Install dependencies
         run: |
-          python -m pip install --upgrade pip codecov
-          pip install --upgrade -e .
-          pip install -r requirements-test.txt
+          python -m pip install --upgrade pip hatch codecov
 
       - name: Install matplotlib dev
         if: matrix.matplotlib-version == 'dev'
         run: |
           pip install --upgrade git+https://github.com/matplotlib/matplotlib
 
       - name: Test
-        run: pytest
+        run: hatch run test
 
       - name: Upload coverage to Codecov
-        uses: codecov/codecov-action@v1
+        uses: codecov/codecov-action@v3

.gitignore

@@ -1,3 +1,4 @@
+matplotlib_scalebar/_version.py
 
 # Created by https://www.gitignore.io/api/code,python,pycharm,eclipse
 # Edit at https://www.gitignore.io/?templates=code,python,pycharm,eclipse

.pre-commit-config.yaml

@@ -1,11 +1,14 @@
 repos:
   - repo: https://github.com/psf/black
-    rev: stable
+    rev: 23.1.0
     hooks:
       - id: black
-        language_version: python3.7
   - repo: https://github.com/pre-commit/pre-commit-hooks
-    rev: v2.4.0
+    rev: v4.4.0
     hooks:
-      - id: requirements-txt-fixer
-      - id: check-yaml
+      - id: check-yaml
+      - id: check-toml
+  - repo: https://github.com/charliermarsh/ruff-pre-commit
+    rev: 'v0.0.245'
+    hooks:
+      - id: ruff

README.md

@@ -3,6 +3,14 @@
 ![CI](https://github.com/ppinard/matplotlib-scalebar/workflows/CI/badge.svg)
 ![PyPI](https://img.shields.io/pypi/v/matplotlib-scalebar)
 
+---
+
+**Documentation**: See below
+
+**Source Code**: https://github.com/ppinard/matplotlib-scalebar
+
+---
+
 Provides a new artist for [matplotlib](https://matplotlib.org) to display a scale bar, aka micron bar.
 It is particularly useful when displaying calibrated images plotted using
 `plt.imshow(...)`.
@@ -23,7 +31,10 @@ For development installation from the git repository:
 
 ```bash
 git clone [email protected]:ppinard/matplotlib-scalebar.git
-pip install -e matplotlib-scalebar
+cd matplotlib-scalebar
+pip install hatch
+hatch env create
+hatch run test
 ```
 
 ## Getting started

doc/example_angular.py

@@ -1,12 +1,11 @@
 import numpy as np
 import matplotlib.pyplot as plt
-import matplotlib.cbook as cbook
 from matplotlib_scalebar.scalebar import ScaleBar, ANGULAR
 
 delta = 0.025
 x = y = np.arange(-3.0, 3.0, delta)
 X, Y = np.meshgrid(x, y)
-Z1 = np.exp(-(X ** 2) - Y ** 2)
+Z1 = np.exp(-(X**2) - Y**2)
 Z2 = np.exp(-((X - 1) ** 2) - (Y - 1) ** 2)
 Z = (Z1 - Z2) * 2
 

doc/splashscreen.py

@@ -12,7 +12,8 @@
 
 ax.imshow(im, "gray")
 
-# According to Wikipedia, "the bean shaped grain in the bottom left corner is about 50 μm long."
+# According to Wikipedia, 
+# "the bean shaped grain in the bottom left corner is about 50 μm long."
 scalebar = ScaleBar(
     50 / 144, "um", location="lower right", width_fraction=0.02, border_pad=1, pad=0.5
 )

matplotlib_scalebar/__init__.py

@@ -1,4 +1 @@
-from ._version import get_versions
-
-__version__ = get_versions()["version"]
-del get_versions
+from ._version import __version__