Make filters consistent

Author: swoboda1337

content/components/sensor/filter/clamp.md

@@ -13,11 +13,9 @@ Configuration variables:
 
 ```yaml
 # Example configuration entry
-- platform: wifi_signal
-  # ...
-  filters:
-    - clamp:
-        min_value: 10
-        max_value: 75
-        ignore_out_of_range: true
+filters:
+  - clamp:
+      min_value: 10
+      max_value: 75
+      ignore_out_of_range: true
 ```

content/components/sensor/filter/delta.md

@@ -12,6 +12,7 @@ For example if the filter were configured with a value of 2 and the last value p
 only values greater than or equal to 12 or less than or equal to 8 would be passed through.
 
 ```yaml
+# Example configuration entry
 filters:
   - delta: 2.0
 ```
@@ -23,6 +24,7 @@ However, if the last value passed through was 100 only values greater than or eq
 equal to 80 would be passed through.
 
 ```yaml
+# Example configuration entry
 filters:
   - delta: 20%
 ```

content/components/sensor/filter/filter_out.md

@@ -7,20 +7,16 @@ headless: true
 
 ```yaml
 # Example configuration entry
-- platform: wifi_signal
-  # ...
-  filters:
-    - filter_out: 85.0
+filters:
+  - filter_out: 85.0
 ```
 
 A list of values may be supplied, and values are templatable:
 
 ```yaml
 # Example configuration entry
-- platform: wifi_signal
-  # ...
-  filters:
-    - filter_out:
-        - 85.0
-        - !lambda return id(some_sensor).state;
+filters:
+  - filter_out:
+      - 85.0
+      - !lambda return id(some_sensor).state;
 ```

content/components/sensor/filter/heartbeat.md

@@ -22,7 +22,7 @@ Configuration variables:
   arrives, regardless of the configured time interval.
 
 ```yaml
-# Example filters
+# Example configuration entry
 filters:
   - heartbeat: 5s
   - heartbeat:

content/components/sensor/filter/lambda.md

@@ -7,6 +7,7 @@ Perform a simple mathematical operation over the sensor values. The input value
 the result of the lambda is used as the output (use `return`  ).
 
 ```yaml
+# Example configuration entry
 filters:
   - lambda: return x * (9.0/5.0) + 32.0;
 ```
@@ -17,6 +18,7 @@ result in integers (not floating point values).
 To prevent values from being published, return `{}`  :
 
 ```yaml
+# Example configuration entry
 filters:
   - lambda: |-
       if (x < 10) return {};

content/components/sensor/filter/offset.md

@@ -7,10 +7,7 @@ Adds a value to each sensor value. The value may be a constant or a lambda retur
 
 ```yaml
 # Example configuration entry
-- platform: adc
-  # ...
-  filters:
-    - offset: 2.0
-    - multiply: 1.2
-    - offset: !lambda return id(some_sensor).state;
+filters:
+  - offset: 2.0
+  - offset: !lambda return id(some_sensor).state;
 ```

content/components/sensor/filter/or.md

@@ -8,7 +8,7 @@ will only pass forward values that are *either* at least 1s old or are if the ab
 difference is at least 5.0.
 
 ```yaml
-# Example filters:
+# Example configuration entry
 filters:
   - or:
     - throttle: 1s

content/components/sensor/filter/round.md

@@ -6,7 +6,7 @@ headless: true
 Rounds the value to the given decimal places.
 
 ```yaml
-- platform: ...
-  filters:
-    - round: 1 # will round to 1 decimal place
+# Example configuration entry
+filters:
+  - round: 1  # will round to 1 decimal place
 ```

content/components/sensor/filter/round_to_multiple_of.md

@@ -6,15 +6,15 @@ headless: true
 Rounds the value to the nearest multiple. Takes a float greater than zero.
 
 ```yaml
-- platform: ...
-  filters:
-    - round_to_multiple_of: 10
-    # 123 -> 120
-    # 126 -> 130
+# Example configuration entry
+filters:
+  - round_to_multiple_of: 10
+  # 123 -> 120
+  # 126 -> 130
 
-- platform: ...
-  filters:
-    - round_to_multiple_of: 0.25
-    # 3.1415 -> 3.25
-    # 1.6180 -> 1.5
+# Example configuration entry
+filters:
+  - round_to_multiple_of: 0.25
+  # 3.1415 -> 3.25
+  # 1.6180 -> 1.5
 ```

content/components/sensor/filter/skip_initial.md

@@ -9,8 +9,6 @@ readings have been skipped, this filter does nothing.
 
 ```yaml
 # Example configuration entry
-- platform: wifi_signal
-  # ...
-  filters:
-    - skip_initial: 3
+filters:
+  - skip_initial: 3
 ```