Recommend similar keys for spelling errors (#458)

* Recommend similar keys for spelling errors

Fixes https://github.com/esphome/feature-requests/issues/68

* Fixes

* Fix

esphome/components/sensor/__init__.py

@@ -44,12 +44,12 @@ FILTERS_SCHEMA = cv.ensure_list({
     vol.Optional(CONF_MULTIPLY): cv.float_,
     vol.Optional(CONF_FILTER_OUT): cv.float_,
     vol.Optional(CONF_FILTER_NAN): None,
-    vol.Optional(CONF_SLIDING_WINDOW_MOVING_AVERAGE): vol.All(vol.Schema({
+    vol.Optional(CONF_SLIDING_WINDOW_MOVING_AVERAGE): vol.All(cv.Schema({
         vol.Optional(CONF_WINDOW_SIZE, default=15): cv.positive_not_null_int,
         vol.Optional(CONF_SEND_EVERY, default=15): cv.positive_not_null_int,
         vol.Optional(CONF_SEND_FIRST_AT): cv.positive_not_null_int,
     }), validate_send_first_at),
-    vol.Optional(CONF_EXPONENTIAL_MOVING_AVERAGE): vol.Schema({
+    vol.Optional(CONF_EXPONENTIAL_MOVING_AVERAGE): cv.Schema({
         vol.Optional(CONF_ALPHA, default=0.1): cv.positive_float,
         vol.Optional(CONF_SEND_EVERY, default=15): cv.positive_not_null_int,
     }),

esphome/components/sensor/bme680.py

@@ -64,7 +64,7 @@ PLATFORM_SCHEMA = sensor.PLATFORM_SCHEMA.extend({
         cv.GenerateID(): cv.declare_variable_id(BME680GasResistanceSensor),
     })),
     vol.Optional(CONF_IIR_FILTER): cv.one_of(*IIR_FILTER_OPTIONS, upper=True),
-    vol.Optional(CONF_HEATER): vol.Any(None, vol.All(vol.Schema({
+    vol.Optional(CONF_HEATER): vol.Any(None, vol.All(cv.Schema({
         vol.Optional(CONF_TEMPERATURE, default=320): vol.All(vol.Coerce(int), vol.Range(200, 400)),
         vol.Optional(CONF_DURATION, default='150ms'): vol.All(
             cv.positive_time_period_milliseconds, vol.Range(max=core.TimePeriod(milliseconds=4032)))

esphome/components/sensor/ina3221.py

@@ -24,7 +24,7 @@ INA3221PowerSensor = sensor.sensor_ns.class_('INA3221PowerSensor', sensor.EmptyP
 
 SENSOR_KEYS = [CONF_BUS_VOLTAGE, CONF_SHUNT_VOLTAGE, CONF_CURRENT, CONF_POWER]
 
-INA3221_CHANNEL_SCHEMA = vol.All(vol.Schema({
+INA3221_CHANNEL_SCHEMA = vol.All(cv.Schema({
     vol.Optional(CONF_BUS_VOLTAGE): cv.nameable(sensor.SENSOR_SCHEMA.extend({
         cv.GenerateID(): cv.declare_variable_id(INA3221VoltageSensor),
     })),

esphome/components/sensor/pulse_counter.py

@@ -41,7 +41,7 @@ def validate_internal_filter(value):
 PLATFORM_SCHEMA = cv.nameable(sensor.SENSOR_PLATFORM_SCHEMA.extend({
     cv.GenerateID(): cv.declare_variable_id(PulseCounterSensorComponent),
     vol.Required(CONF_PIN): pins.internal_gpio_input_pin_schema,
-    vol.Optional(CONF_COUNT_MODE): vol.Schema({
+    vol.Optional(CONF_COUNT_MODE): cv.Schema({
         vol.Required(CONF_RISING_EDGE): COUNT_MODE_SCHEMA,
         vol.Required(CONF_FALLING_EDGE): COUNT_MODE_SCHEMA,
     }),

esphome/components/sensor/template.py

@@ -35,7 +35,7 @@ def to_code(config):
 BUILD_FLAGS = '-DUSE_TEMPLATE_SENSOR'
 
 CONF_SENSOR_TEMPLATE_PUBLISH = 'sensor.template.publish'
-SENSOR_TEMPLATE_PUBLISH_ACTION_SCHEMA = vol.Schema({
+SENSOR_TEMPLATE_PUBLISH_ACTION_SCHEMA = cv.Schema({
     vol.Required(CONF_ID): cv.use_variable_id(sensor.Sensor),
     vol.Required(CONF_STATE): cv.templatable(cv.float_),
 })