Support format option with last-changed/last-updated

[peledzius]

I can't format last-changed attribute inside main entity. Also can't access this attribute with different entity_id.

Does not work with main entity:

- entity: binary_sensor.bedroom_motion_sensor
  type: custom:multiple-entity-row
  secondary_info:
    attribute: last-changed
    format: time

Doesn't work with different entity:

- entity: binary_sensor.bedroom_motion_sensor
  type: custom:multiple-entity-row
  secondary_info:
    entity: binary_sensor.template_bedroom_motion_sensor
    attribute: last-changed

[ildar170975]

I can't format last-changed attribute inside main entity

May be same as this: #219 (comment)
Format is not applied for the last-changed & last-updated attributes for secondary entities.

Also can't access this attribute with different entity_id.

Do not confirm this: a value of last-updated is displayed for another entity:

  - type: custom:multiple-entity-row
    entity: sun.sun
    entities:
      - entity: sun.sun
      - entity: sun.sun
    show_state: false
    secondary_info:
      entity: person.ildar
      attribute: last-updated
      name: ' '

[peledzius]

Do not confirm this: a value of last-updated is displayed for another entity:

Yes, my bad. Just checked again, it does work but you can't format it.

[ildar170975]

I think it is better to rename the issue to "Can't format last-changed & last-updated" since it is for secondary_info & for entities.

[ildar170975]

Probably same: #229

[miguelarios]

Has there been any movement on this? Just curious. I see that it is still not working for last-changed or last-updated.