Enable strict typing for ipp (#98792)

enable strict typing for ipp

.strict-typing

@@ -183,6 +183,7 @@ homeassistant.components.imap.*
 homeassistant.components.input_button.*
 homeassistant.components.input_select.*
 homeassistant.components.integration.*
+homeassistant.components.ipp.*
 homeassistant.components.iqvia.*
 homeassistant.components.isy994.*
 homeassistant.components.jellyfin.*

homeassistant/components/ipp/config_flow.py

@@ -59,9 +59,9 @@ class IPPFlowHandler(ConfigFlow, domain=DOMAIN):
 
     VERSION = 1
 
-    def __init__(self):
+    def __init__(self) -> None:
         """Set up the instance."""
-        self.discovery_info = {}
+        self.discovery_info: dict[str, Any] = {}
 
     async def async_step_user(
         self, user_input: dict[str, Any] | None = None

mypy.ini

@@ -1592,6 +1592,16 @@ disallow_untyped_defs = true
 warn_return_any = true
 warn_unreachable = true
 
+[mypy-homeassistant.components.ipp.*]
+check_untyped_defs = true
+disallow_incomplete_defs = true
+disallow_subclassing_any = true
+disallow_untyped_calls = true
+disallow_untyped_decorators = true
+disallow_untyped_defs = true
+warn_return_any = true
+warn_unreachable = true
+
 [mypy-homeassistant.components.iqvia.*]
 check_untyped_defs = true
 disallow_incomplete_defs = true