Apply black

src/wireviz/wireviz.py

@@ -207,7 +207,6 @@ def parse(
         expected_type = alternating_types[1 - alternating_types.index(expected_type)]
 
     for connection_set in connection_sets:
-
         # figure out number of parallel connections within this set
         connectioncount = []
         for entry in connection_set:

src/wireviz/wv_dataclasses.py

@@ -86,7 +86,6 @@ class Options:
     _image_paths: List = field(default_factory=list)
 
     def __post_init__(self):
-
         self.bgcolor = SingleColor(self.bgcolor)
         self.bgcolor_node = SingleColor(self.bgcolor_node)
         self.bgcolor_connector = SingleColor(self.bgcolor_connector)
@@ -124,7 +123,6 @@ class Image:
     # See also HTML doc at https://graphviz.org/doc/info/shapes.html#html
 
     def __post_init__(self):
-
         self.bgcolor = SingleColor(self.bgcolor)
 
         if self.fixedsize is None:
@@ -258,7 +256,7 @@ class Component:
         else:
             return self.amount
 
-    @property    
+    @property
     def has_pn_info(self) -> bool:
         return any([self.pn, self.manufacturer, self.mpn, self.supplier, self.spn])
 
@@ -368,7 +366,6 @@ class Connector(TopLevelGraphicalComponent):
         return None  # connectors do not support units.
 
     def __post_init__(self) -> None:
-
         super().fill_partnumbers()
 
         self.bgcolor = SingleColor(self.bgcolor)
@@ -654,7 +651,6 @@ class Cable(TopLevelGraphicalComponent):
             return None  # non-bundles do not support lists of part data
 
     def __post_init__(self) -> None:
-
         super().fill_partnumbers()
 
         self.bgcolor = SingleColor(self.bgcolor)

src/wireviz/wv_graphviz.py

@@ -230,8 +230,15 @@ def nested_table(lines: List[Td]) -> Table:
 def nested_table_dict(d: dict) -> Table:
     rows = []
     for k, v in d.items():
-        rows.append(Tr([Td(k, align="left", balign="left", valign="top"), Td(html_line_breaks(v), align="left", balign="left")]))
+        rows.append(
-    return Table(rows, border=0, cellborder=1, cellpadding=3, cellspacing=0)              
+            Tr(
+                [
+                    Td(k, align="left", balign="left", valign="top"),
+                    Td(html_line_breaks(v), align="left", balign="left"),
+                ]
+            )
+        )
+    return Table(rows, border=0, cellborder=1, cellpadding=3, cellspacing=0)
 
 
 def gv_pin_table(component) -> Table:
@@ -282,7 +289,6 @@ def gv_conductor_table(cable) -> Table:
 
     inserted_break_inbetween = False
     for wire in cable.wire_objects.values():
-
         # insert blank space between wires and shields
         if isinstance(wire, ShieldClass) and not inserted_break_inbetween:
             rows.append(Tr(Td(" ")))  # spacer row between wires and shields

src/wireviz/wv_harness.py

@@ -35,7 +35,11 @@ from wireviz.wv_graphviz import (
     parse_arrow_str,
     set_dot_basics,
 )
-from wireviz.wv_output import embed_svg_images, embed_svg_images_file, generate_html_output
+from wireviz.wv_output import (
+    embed_svg_images,
+    embed_svg_images_file,
+    generate_html_output,
+)
 from wireviz.wv_utils import bom2tsv, open_file_write
 
 
@@ -217,7 +221,7 @@ class Harness:
         to_pin: Union[int, str],
     ) -> None:
         # check from and to connectors
-        for (name, pin) in zip([from_name, to_name], [from_pin, to_pin]):
+        for name, pin in zip([from_name, to_name], [from_pin, to_pin]):
             if name is not None and name in self.connectors:
                 connector = self.connectors[name]
                 # check if provided name is ambiguous

src/wireviz/wv_output.py

@@ -68,7 +68,6 @@ def generate_html_output(
     metadata: Metadata,
     options: Options,
 ):
-
     # load HTML template
     templatename = metadata.get("template", {}).get("name")
     if templatename: