have input_boolean only show decimal when not '.0'

[Mariusthvdb]

see my original 'bug report' on #9429 (comment)

currently, using input_numbers with integer steps still show the decimal '.0' which is really ugly in the frontend. Besides that it takes screen real estate forcing the unit to the next line:

  increase_volume_delay:
    name: Increase volume delay
    min: 30
    max: 150
    step: 30
    unit_of_measurement: secs

please consider adding some logic so that input_numbers using an integer for step size don't show the decimal '.0'.

maybe:

- entity: input_number.snooze_delay 
  show_decimal: false

or of course simply don't show the decimal when its '.0' . Even when a float would be desired, '.0' isn't necessary?

note: as Frenck explained:

There is no thing as an input number that shows an integer.
Input number is float-based, you can put in an int, but the result is a float. Thus this is correct and not a bug.

personally I feel this to be a conflict between backend correct logic, and frontend user experience and expectations. User doesn't want a float, sets step: to int, and still gets served a float.

[Mariusthvdb]

found a custom way to do this, using Thomas's slider-entity-row:

      - type: custom:slider-entity-row
        entity: input_number.sleep_delay
      - input_number.sleep_delay

would still prefer a HA core solution, especially since the more-info still is using the decimal: