More consistent code formatting

examples/highlight_differences.py

@@ -23,19 +23,20 @@ def colordiff(s1, s2, color):
     print(s1, end='')
     cprint_missing(ls1, ls2, color, [Attr.Bold])
 
-    colorise.highlight(s2, indices=diff_indices, attributes=[Attr.Bold],
-                       fg=color, end='')
+    colorise.highlight(
+        s2, indices=diff_indices, attributes=[Attr.Bold], fg=color, end=''
+    )
 
     cprint_missing(ls1, ls2, color, [Attr.Bold])
 
 
 if __name__ == '__main__':
-    colordiff('Highlight the differences',
-              'Hightight tke sifferenc',
-              'red')
+    colordiff('Highlight the differences', 'Hightight tke sifferenc', 'red')
 
     print()
 
-    colordiff('I wonder if these strings are any different?',
-              'A wonder iF thzse xxxings are xxy different???',
-              'red')
+    colordiff(
+        'I wonder if these strings are any different?',
+        'A wonder iF thzse xxxings are xxy different???',
+        'red'
+    )

examples/humpty.py

@@ -8,10 +8,12 @@
 import colorise
 
 if __name__ == '__main__':
-    humpty = ["Humpty Dumpty sat on the wall",
-              "Humpty Dumpty had a great fall",
-              "All the king's horses and all the king's men",
-              "Couldn't put Humpty together again"]
+    humpty = [
+        'Humpty Dumpty sat on the wall',
+        'Humpty Dumpty had a great fall',
+        "All the king's horses and all the king's men",
+        "Couldn't put Humpty together again",
+    ]
 
     # Set colors manually
     colorise.set_color('red')

examples/lorem.py

@@ -31,5 +31,5 @@
     # All text print after the above call will be in that color...
     print(IPSUM)
 
-    # ...until colorise.set_color is called with no argument or colorise
-    # is quit as it will automatically reset colorise
+    # ...until colorise.reset_color is called or colorise is quit as it will
+    # automatically reset colorise

src/colorise/formatter.py

@@ -116,17 +116,20 @@ def _parse_color_format(self, colors):
                 index = 0 if color[0] == 'f' else 2
 
                 if result[index]:
-                    raise ValueError('Duplicate {0}ground color format'
-                                     .format('back' if index > 0 else 'fore'))
+                    raise ValueError(
+                        'Duplicate {0}ground color format'
+                        .format('back' if index > 0 else 'fore')
+                    )
 
                 result[index] = color[3:]
                 is_fg = index == 0
             elif color in self._attribute_names:
                 # This is an attribute
                 result[1 if is_fg else 3].append(Attr.from_name(color))
             else:
-                raise ValueError("Unknown color format or attribute '{0}'"
-                                 .format(color))
+                raise ValueError(
+                    "Unknown color format or attribute '{0}'".format(color)
+                )
 
         return result
 
@@ -169,16 +172,18 @@ def _vformat(self, format_string, args, kwargs, used_args,
                 # Handle arg indexing when empty field_names are given
                 if field_name == '':
                     if auto_arg_index is False:
-                        raise ValueError('cannot switch from manual field '
-                                         'specification to automatic field '
-                                         'numbering')
+                        raise ValueError(
+                            'cannot switch from manual field specification to '
+                            'automatic field numbering'
+                        )
                     field_name = str(auto_arg_index)
                     auto_arg_index += 1
                 elif field_name.isdigit():
                     if auto_arg_index:
-                        raise ValueError('cannot switch from manual field '
-                                         'specification to automatic field '
-                                         'numbering')
+                        raise ValueError(
+                            'cannot switch from manual field specification to '
+                            'automatic field numbering'
+                        )
                     # Disable auto arg incrementing, if it gets used later on,
                     # then an exception will be raised
                     auto_arg_index = False

src/colorise/nix/color_functions.py

@@ -95,8 +95,9 @@ def set_color(
 
         for colorspec, isbg in ((fg, False), (bg, True)):
             if colorspec:
-                prefix, color = get_color(colorspec, color_count,
-                                          colorise.nix.cluts, isbg)
+                prefix, color = get_color(
+                    colorspec, color_count, colorise.nix.cluts, isbg
+                )
                 codes.append(prefix.format(color))
 
     if codes:
@@ -105,5 +106,6 @@ def set_color(
 
 def redefine_colors(color_map, file=sys.stdout):
     """Redefine the base console colors with a new mapping."""
-    raise colorise.error.NotSupportedError('Cannot redefine colors on nix '
-                                           'systems')
+    raise colorise.error.NotSupportedError(
+        'Cannot redefine colors on nix systems'
+    )

src/colorise/win/win32_functions.py

@@ -281,8 +281,10 @@ def set_console_text_attribute(handle, flags):
     if not handle or handle == WinHandle.INVALID:
         raise ValueError('Invalid handle')
 
-    if kernel32.SetConsoleTextAttribute(handle.value,
-                                        wintypes.WORD(flags)) == 0:
+    if kernel32.SetConsoleTextAttribute(
+        handle.value,
+        wintypes.WORD(flags)
+    ) == 0:
         raise WinError()
 
 

src/colorise/win/winhandle.py

@@ -117,5 +117,6 @@ def console_mode(self, value):
         self._console_mode = value
 
     def __str__(self):  # noqa: D105
-        return "{0}({1}, {2})".format(self.__class__.__name__,
-                                      self.fg, self.bg)
+        return "{0}({1}, {2})".format(
+            self.__class__.__name__, self.fg, self.bg
+        )