Add setup type hints [n] (#63462)

Co-authored-by: epenet <epenet@users.noreply.github.com>

homeassistant/components/nederlandse_spoorwegen/sensor.py

@@ -1,4 +1,6 @@
 """Support for Nederlandse Spoorwegen public transport."""
+from __future__ import annotations
+
 from datetime import datetime, timedelta
 import logging
 
@@ -9,8 +11,11 @@ import voluptuous as vol
 
 from homeassistant.components.sensor import PLATFORM_SCHEMA, SensorEntity
 from homeassistant.const import ATTR_ATTRIBUTION, CONF_API_KEY, CONF_NAME
+from homeassistant.core import HomeAssistant
 from homeassistant.exceptions import PlatformNotReady
 import homeassistant.helpers.config_validation as cv
+from homeassistant.helpers.entity_platform import AddEntitiesCallback
+from homeassistant.helpers.typing import ConfigType, DiscoveryInfoType
 from homeassistant.util import Throttle
 
 _LOGGER = logging.getLogger(__name__)
@@ -44,7 +49,12 @@ PLATFORM_SCHEMA = PLATFORM_SCHEMA.extend(
 )
 
 
-def setup_platform(hass, config, add_entities, discovery_info=None):
+def setup_platform(
+    hass: HomeAssistant,
+    config: ConfigType,
+    add_entities: AddEntitiesCallback,
+    discovery_info: DiscoveryInfoType | None = None,
+) -> None:
     """Set up the departure sensor."""
 
     nsapi = ns_api.NSAPI(config[CONF_API_KEY])
@@ -62,7 +72,7 @@ def setup_platform(hass, config, add_entities, discovery_info=None):
         return
 
     sensors = []
-    for departure in config.get(CONF_ROUTES):
+    for departure in config.get(CONF_ROUTES, {}):
         if not valid_stations(
             stations,
             [departure.get(CONF_FROM), departure.get(CONF_VIA), departure.get(CONF_TO)],

homeassistant/components/netdata/sensor.py

@@ -1,4 +1,6 @@
 """Support gathering system information of hosts which are running netdata."""
+from __future__ import annotations
+
 from datetime import timedelta
 import logging
 
@@ -15,8 +17,11 @@ from homeassistant.const import (
     CONF_RESOURCES,
     PERCENTAGE,
 )
+from homeassistant.core import HomeAssistant
 from homeassistant.exceptions import PlatformNotReady
 import homeassistant.helpers.config_validation as cv
+from homeassistant.helpers.entity_platform import AddEntitiesCallback
+from homeassistant.helpers.typing import ConfigType, DiscoveryInfoType
 from homeassistant.util import Throttle
 
 _LOGGER = logging.getLogger(__name__)
@@ -52,13 +57,18 @@ PLATFORM_SCHEMA = PLATFORM_SCHEMA.extend(
 )
 
 
-async def async_setup_platform(hass, config, async_add_entities, discovery_info=None):
+async def async_setup_platform(
+    hass: HomeAssistant,
+    config: ConfigType,
+    async_add_entities: AddEntitiesCallback,
+    discovery_info: DiscoveryInfoType | None = None,
+) -> None:
     """Set up the Netdata sensor."""
 
-    name = config.get(CONF_NAME)
-    host = config.get(CONF_HOST)
-    port = config.get(CONF_PORT)
-    resources = config.get(CONF_RESOURCES)
+    name = config[CONF_NAME]
+    host = config[CONF_HOST]
+    port = config[CONF_PORT]
+    resources = config[CONF_RESOURCES]
 
     netdata = NetdataData(Netdata(host, port=port))
     await netdata.async_update()
@@ -66,7 +76,7 @@ async def async_setup_platform(hass, config, async_add_entities, discovery_info=
     if netdata.api.metrics is None:
         raise PlatformNotReady
 
-    dev = []
+    dev: list[SensorEntity] = []
     for entry, data in resources.items():
         icon = data[CONF_ICON]
         sensor = data[CONF_DATA_GROUP]

homeassistant/components/netio/switch.py

@@ -4,7 +4,6 @@ from __future__ import annotations
 from collections import namedtuple
 from datetime import timedelta
 import logging
-from typing import Any
 
 from pynetio import Netio
 import voluptuous as vol
@@ -20,8 +19,10 @@ from homeassistant.const import (
     EVENT_HOMEASSISTANT_STOP,
     STATE_ON,
 )
-from homeassistant.core import callback
+from homeassistant.core import HomeAssistant, callback
 import homeassistant.helpers.config_validation as cv
+from homeassistant.helpers.entity_platform import AddEntitiesCallback
+from homeassistant.helpers.typing import ConfigType, DiscoveryInfoType
 
 _LOGGER = logging.getLogger(__name__)
 
@@ -33,7 +34,7 @@ CONF_OUTLETS = "outlets"
 DEFAULT_PORT = 1234
 DEFAULT_USERNAME = "admin"
 Device = namedtuple("Device", ["netio", "entities"])
-DEVICES: dict[str, Any] = {}
+DEVICES: dict[str, Device] = {}
 
 MIN_TIME_BETWEEN_SCANS = timedelta(seconds=10)
 
@@ -52,13 +53,18 @@ PLATFORM_SCHEMA = PLATFORM_SCHEMA.extend(
 )
 
 
-def setup_platform(hass, config, add_entities, discovery_info=None):
+def setup_platform(
+    hass: HomeAssistant,
+    config: ConfigType,
+    add_entities: AddEntitiesCallback,
+    discovery_info: DiscoveryInfoType | None = None,
+) -> None:
     """Set up the Netio platform."""
 
-    host = config.get(CONF_HOST)
-    username = config.get(CONF_USERNAME)
-    password = config.get(CONF_PASSWORD)
-    port = config.get(CONF_PORT)
+    host = config[CONF_HOST]
+    username = config[CONF_USERNAME]
+    password = config[CONF_PASSWORD]
+    port = config[CONF_PORT]
 
     if not DEVICES:
         hass.http.register_view(NetioApiView)
@@ -77,7 +83,6 @@ def setup_platform(hass, config, add_entities, discovery_info=None):
     add_entities(DEVICES[host].entities)
 
     hass.bus.listen_once(EVENT_HOMEASSISTANT_STOP, dispose)
-    return True
 
 
 def dispose(event):

homeassistant/components/nexia/sensor.py

@@ -1,9 +1,13 @@
 """Support for Nexia / Trane XL Thermostats."""
+from __future__ import annotations
 
 from nexia.const import UNIT_CELSIUS
 
 from homeassistant.components.sensor import SensorDeviceClass, SensorEntity
+from homeassistant.config_entries import ConfigEntry
 from homeassistant.const import PERCENTAGE, TEMP_CELSIUS, TEMP_FAHRENHEIT
+from homeassistant.core import HomeAssistant
+from homeassistant.helpers.entity_platform import AddEntitiesCallback
 
 from .const import DOMAIN
 from .coordinator import NexiaDataUpdateCoordinator
@@ -11,12 +15,16 @@ from .entity import NexiaThermostatEntity, NexiaThermostatZoneEntity
 from .util import percent_conv
 
 
-async def async_setup_entry(hass, config_entry, async_add_entities):
+async def async_setup_entry(
+    hass: HomeAssistant,
+    config_entry: ConfigEntry,
+    async_add_entities: AddEntitiesCallback,
+) -> None:
     """Set up sensors for a Nexia device."""
 
     coordinator: NexiaDataUpdateCoordinator = hass.data[DOMAIN][config_entry.entry_id]
     nexia_home = coordinator.nexia_home
-    entities = []
+    entities: list[NexiaThermostatEntity] = []
 
     # Thermostat / System Sensors
     for thermostat_id in nexia_home.get_thermostat_ids():

homeassistant/components/nmbs/sensor.py

@@ -1,4 +1,6 @@
 """Get ride details and liveboard details for NMBS (Belgian railway)."""
+from __future__ import annotations
+
 import logging
 
 from pyrail import iRail
@@ -13,7 +15,10 @@ from homeassistant.const import (
     CONF_SHOW_ON_MAP,
     TIME_MINUTES,
 )
+from homeassistant.core import HomeAssistant
 import homeassistant.helpers.config_validation as cv
+from homeassistant.helpers.entity_platform import AddEntitiesCallback
+from homeassistant.helpers.typing import ConfigType, DiscoveryInfoType
 import homeassistant.util.dt as dt_util
 
 _LOGGER = logging.getLogger(__name__)
@@ -63,7 +68,12 @@ def get_ride_duration(departure_time, arrival_time, delay=0):
     return duration_time + get_delay_in_minutes(delay)
 
 
-def setup_platform(hass, config, add_entities, discovery_info=None):
+def setup_platform(
+    hass: HomeAssistant,
+    config: ConfigType,
+    add_entities: AddEntitiesCallback,
+    discovery_info: DiscoveryInfoType | None = None,
+) -> None:
     """Set up the NMBS sensor with iRail API."""
 
     api_client = iRail()
@@ -75,7 +85,7 @@ def setup_platform(hass, config, add_entities, discovery_info=None):
     station_live = config.get(CONF_STATION_LIVE)
     excl_vias = config[CONF_EXCLUDE_VIAS]
 
-    sensors = [
+    sensors: list[SensorEntity] = [
         NMBSSensor(api_client, name, show_on_map, station_from, station_to, excl_vias)
     ]