general output format: indentation and quotes

[Superwallah]

Is it intentional that the output format differs from the format described on https://www.home-assistant.io/integrations/knx ?

Your output has the dash on the same level as the category label and no quotes around the values:
cover:
- name: Rollo
move_long_address: 3/1/1

The KNX page suggests to have

cover:
- name: "Rollo"
move_long_address: "3/1/1"

[laurent-martin]

Well, it's generated by the YAML library in Ruby, so that must be compliant to the standard:
https://yaml.org/