Entity Card: Documentation (#12572)

source/_lovelace/entity.markdown

@@ -0,0 +1,66 @@
+---
+title: "Entity Card"
+sidebar_label: Entity
+description: "The Entity card gives you a quick overview of your entity's state"
+---
+
+The Entity card gives you a quick overview of your entity's state.
+
+<p class='img'>
+  <img src='/images/lovelace/lovelace_entity_card.png' alt='Screenshot of the entity card'>
+  Screenshot of the entity card.
+</p>
+
+{% configuration %}
+type:
+  required: true
+  description: entity
+  type: string
+entity:
+  required: true
+  description: Home Assistant entity ID.
+  type: string
+name:
+  required: false
+  description: Name of Entity
+  type: string
+  default: Entity Name
+icon:
+  required: false
+  description: Overwrites icon.
+  type: string
+attribute:
+  required: false
+  description: An attribute associated with the `entity`
+  type: string
+unit:
+  required: false
+  description: Unit of Measurement given to data
+  type: string
+  default: "Unit Of Measurement given by entity"
+theme:
+  required: false
+  description: Set to any theme within `themes.yaml`
+  type: string
+footer:
+  required: false
+  description: Footer widget to render. See [footer documentation](/lovelace/header-footer/).
+  type: map
+{% endconfiguration %}
+
+## Example
+
+```yaml
+- type: entity
+  entity: cover.kitchen_window
+- type: entity
+  entity: light.bedroom
+  attribute: brightness
+  unit: '%'
+- type: entity
+  entity: vacuum.downstairs
+  name: Vacuum
+  icon: 'mdi:battery'
+  attribute: battery_level
+  unit: '%'
+```