update docstrings about the switch prompt

1 files changed, 3 insertions, 1 deletions

diff --git a/pokemontools/vba/battle.py b/pokemontools/vba/battle.py
index 17c0d5d..a5d9d52 100644
--- a/pokemontools/vba/battle.py
+++ b/pokemontools/vba/battle.py
@@ -58,7 +58,9 @@ class Battle(EmulatorController):
     def is_switch_prompt(self):
         """
         Detects if the battle is waiting for the player to choose whether or
-        not to switch pokemon.
+        not to switch pokemon. This is the prompt that asks yes/no for whether
+        to switch pokemon, like if the trainer is switching pokemon at the end
+        of a turn set.
         """
         return self.emulator.is_battle_switch_prompt()