[pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

ipympl/backend_nbagg.py

@@ -4,29 +4,12 @@
 import json
 from base64 import b64encode
 
-from PIL import Image
-
+import matplotlib
 import numpy as np
-
-from traitlets import (
-    Any,
-    Bool,
-    CaselessStrEnum,
-    CInt,
-    Enum,
-    Instance,
-    List,
-    Unicode,
-    default,
-)
-
 from IPython import get_ipython
 from IPython import version_info as ipython_version_info
 from IPython.display import HTML, display
-
 from ipywidgets import DOMWidget, widget_serialization
-
-import matplotlib
 from matplotlib import is_interactive, rcParams
 from matplotlib._pylab_helpers import Gcf
 from matplotlib.backend_bases import NavigationToolbar2, _Backend, cursors
@@ -36,6 +19,18 @@
     NavigationToolbar2WebAgg,
     TimerTornado,
 )
+from PIL import Image
+from traitlets import (
+    Any,
+    Bool,
+    CaselessStrEnum,
+    CInt,
+    Enum,
+    Instance,
+    List,
+    Unicode,
+    default,
+)
 
 from ._version import js_semver
 
@@ -241,8 +236,9 @@ def get_image(self):
             # The buffer is created as type uint32 so that entire
             # pixels can be compared in one numpy call, rather than
             # needing to compare each plane separately.
-            output = (np.frombuffer(renderer.buffer_rgba(), dtype=np.uint32)
-                      .reshape((renderer.height, renderer.width)))
+            output = np.frombuffer(renderer.buffer_rgba(), dtype=np.uint32).reshape(
+                (renderer.height, renderer.width)
+            )
 
             self._png_is_old = False
 

src/mpl_widget.ts

@@ -16,8 +16,8 @@ function deserialize_image(image: DataView | null): Uint8Array | null {
     // Base64 image
     if (typeof image === 'string') {
         return new Uint8Array(
-            Array.from(atob(image)).map(c => c.charCodeAt(0))
-        )
+            Array.from(atob(image)).map((c) => c.charCodeAt(0))
+        );
     }
     // Array of pixels
     return new Uint8Array(image.buffer);