Fix pyre issues

src/poke_env/environment/abstract_battle.py

@@ -365,7 +365,7 @@ def _finish_battle(self) -> None:
 
         self._finished = True
 
-    def _parse_message(self, split_message: List[str]) -> None:  # pyre-ignore
+    def _parse_message(self, split_message: List[str]) -> None:
         if self._save_replays:
             self._replay_data.append(split_message)
 
@@ -584,8 +584,8 @@ def _parse_message(self, split_message: List[str]) -> None:  # pyre-ignore
             pokemon, item = split_message[2:4]
             self.get_pokemon(pokemon).item = to_id_str(item)
         elif split_message[1] == "-mega":
-            if not split_message[2].startswith(self._player_role):
-                self._opponent_can_mega_evolve = False
+            if not split_message[2].startswith(self._player_role):  # pyre-ignore
+                self._opponent_can_mega_evolve = False  # pyre-ignore
             pokemon, megastone = split_message[2:4]
             self.get_pokemon(pokemon)._mega_evolve(megastone)
         elif split_message[1] == "-mustrecharge":
@@ -629,8 +629,8 @@ def _parse_message(self, split_message: List[str]) -> None:  # pyre-ignore
             pokemon, into = split_message[2:4]
             self.get_pokemon(pokemon)._transform(self.get_pokemon(into))
         elif split_message[1] == "-zpower":
-            if not split_message[2].startswith(self._player_role):
-                self._opponent_can_mega_z_move = False
+            if not split_message[2].startswith(self._player_role):  # pyre-ignore
+                self._opponent_can_mega_z_move = False  # pyre-ignore
 
             pokemon = split_message[2]
             self.get_pokemon(pokemon)._used_z_move()

src/poke_env/environment/battle.py

@@ -288,7 +288,7 @@ def opponent_can_z_move(self) -> bool:
 
     @opponent_can_z_move.setter
     def opponent_can_z_move(self, value: bool) -> None:
-        self._opponentcan_z_move = value
+        self._opponent_can_z_move = value
 
     @property
     def trapped(self) -> bool:

src/poke_env/teambuilder/teambuilder.py

@@ -26,7 +26,7 @@ def yield_team(self) -> str:  # pragma: no cover
         """Returns a packed-format team."""
 
     @staticmethod
-    def parse_showdown_team(team: str) -> List[TeambuilderPokemon]:  # pyre-ignore
+    def parse_showdown_team(team: str) -> List[TeambuilderPokemon]:
         """Converts a showdown-formatted team string into a list of TeambuilderPokemon
         objects.
 
@@ -37,14 +37,15 @@ def parse_showdown_team(team: str) -> List[TeambuilderPokemon]:  # pyre-ignore
         :return: The formatted team.
         :rtype: list of TeambuilderPokemon
         """
-        current_mon = None
+        current_mon = TeambuilderPokemon()
+        current_mon_has_been_added = True
         mons = []
 
         for line in team.split("\n"):
             if line == "":
-                if current_mon is not None:
+                if not current_mon_has_been_added:
                     mons.append(current_mon)
-                current_mon = None
+                current_mon_has_been_added = True
             elif line.startswith("Ability"):
                 ability = line.replace("Ability: ", "")
                 current_mon.ability = ability.strip()
@@ -87,6 +88,7 @@ def parse_showdown_team(team: str) -> List[TeambuilderPokemon]:  # pyre-ignore
                 current_mon.hiddenpowertype = hp_type
             else:
                 current_mon = TeambuilderPokemon()
+                current_mon_has_been_added = False
                 if "@" in line:
                     mon_info, item = line.split(" @ ")
                     current_mon.item = item.strip()
@@ -108,7 +110,7 @@ def parse_showdown_team(team: str) -> List[TeambuilderPokemon]:  # pyre-ignore
                             break
                     current_mon.nickname = " ".join(split_mon_info)
                 current_mon.nickname = " ".join(split_mon_info)
-        if current_mon is not None:
+        if not current_mon_has_been_added:
             mons.append(current_mon)
         return mons