Flake8

.github/workflows/actions.yml

@@ -11,7 +11,7 @@ jobs:
           - '2.2'
           - '3.2'
           - '4.0'
-        python_version:
+        python-version:
           - 3.6
           - 3.7
           - 3.8
@@ -19,13 +19,13 @@ jobs:
           - "3.10"
         exclude:
           - django_version: '2.2'
-            python_version: '3.10'
+            python-version: '3.10'
 
           - django_version: '4.0'
-            python_version: '3.6'
+            python-version: '3.6'
 
           - django_version: '4.0'
-            python_version: '3.7'
+            python-version: '3.7'
 
     env:
       GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
@@ -33,17 +33,17 @@ jobs:
     steps:
       - uses: actions/checkout@v2
 
-      - name: Set up Python ${{ matrix.python_version }}
+      - name: Set up Python ${{ matrix.python-version }}
         uses: actions/setup-python@v2
         with:
-          python_version: ${{ matrix.python_version }}
+          python-version: ${{ matrix.python-version }}
 
       - name: Cache pip
         uses: actions/cache@v2
         with:
           # This path is specific to Ubuntu
           path: ~/.cache/pip
-          key: ${{ runner.os }}-pip-${{ matrix.python_version }}-${{ matrix.django_version }}
+          key: ${{ runner.os }}-pip-${{ matrix.python-version }}-${{ matrix.django_version }}
 
       - name: Install dependencies
         run: |
@@ -58,7 +58,7 @@ jobs:
       - name: Test Django
         run: |
           python -W error::DeprecationWarning -W error::PendingDeprecationWarning \
-            -m coverage run runtests.py
+            -m coverage run ./runtests.py
 
       - name: Coverage
         if: ${{ success() }}

jsignature/utils.py

@@ -14,8 +14,12 @@ def draw_signature(data, as_file=False):
         `data` can be a json object (list in fact) or a json string
         if `as_file` is True, a temp file is returned instead of Image instance
     """
+
     def _remove_empty_pts(pt):
-        return {'x': list(filter(lambda n: n is not None, pt['x'])), 'y': list(filter(lambda n: n is not None, pt['y']))}
+        return {
+            'x': list(filter(lambda n: n is not None, pt['x'])),
+            'y': list(filter(lambda n: n is not None, pt['y']))
+        }
 
     if type(data) is str:
         drawing = json.loads(data, object_hook=_remove_empty_pts)