style: general formatting

errbot/backend_plugin_manager.py

@@ -15,7 +15,7 @@ class PluginNotFoundException(Exception):
 
 
 def enumerate_backend_plugins(
-    all_plugins_paths: List[Union[str, Path]]
+    all_plugins_paths: List[Union[str, Path]],
 ) -> Iterator[PluginInfo]:
     plugin_places = [Path(root) for root in all_plugins_paths]
     for path in plugin_places:

errbot/backends/irc.py

@@ -49,11 +49,11 @@
     bg_default=NSC("\x03,"),
     fx_reset=NSC("\x03"),
     fx_bold=NSC("\x02"),
-    fx_italic=NSC("\x1D"),
-    fx_underline=NSC("\x1F"),
-    fx_not_italic=NSC("\x0F"),
-    fx_not_underline=NSC("\x0F"),
-    fx_normal=NSC("\x0F"),
+    fx_italic=NSC("\x1d"),
+    fx_underline=NSC("\x1f"),
+    fx_not_italic=NSC("\x0f"),
+    fx_not_underline=NSC("\x0f"),
+    fx_normal=NSC("\x0f"),
     fixed_width="",
     end_fixed_width="",
     inline_code="",

errbot/core.py

@@ -55,12 +55,8 @@ def __init__(self, bot_config):
             log.debug(
                 "created a thread pool of size %d.", bot_config.BOT_ASYNC_POOLSIZE
             )
-        self.commands = (
-            {}
-        )  # the dynamically populated list of commands available on the bot
-        self.re_commands = (
-            {}
-        )  # the dynamically populated list of regex-based commands available on the bot
+        self.commands = {}  # the dynamically populated list of commands available on the bot
+        self.re_commands = {}  # the dynamically populated list of regex-based commands available on the bot
         self.command_filters = []  # the dynamically populated list of filters
         self.MSG_UNKNOWN_COMMAND = (
             'Unknown command: "%(command)s". '

errbot/plugin_manager.py

@@ -1,4 +1,4 @@
-""" Logic related to plugin loading and lifecycle """
+"""Logic related to plugin loading and lifecycle"""
 
 import logging
 import os

errbot/rendering/xhtmlim.py

@@ -190,7 +190,7 @@ def _replace_charref(s):
         if num in _invalid_charrefs:
             return _invalid_charrefs[num]
         if 0xD800 <= num <= 0xDFFF or num > 0x10FFFF:
-            return "\uFFFD"
+            return "\ufffd"
         if num in _invalid_codepoints:
             return ""
         return chr(num)