Possible to split a dashboard.yaml file?

Configuration Frontend
1

I have a floorpan that is ‘built’ with Sweet Home 3D and managed via a .yaml file. With over 100 elements (lights, fans, etc.) the file is getting very big and unwieldy. Is it possible to split the file by, for example, rooms? one room per .yaml file? Or do I have to have it all in the single file.

The following is in my configuration.yaml file that points to the dashboard ‘tablet.yaml file’.

  dashboards:
    lovelace-yaml:
      mode: yaml
      title: Tablet
      icon: mdi:script
      show_in_sidebar: true
      filename: dashboards/tablet.yaml
2

If you manage your dashboard via yaml you can use !include statements to split the tablet.yaml file.

You haven’t posted the code in tablet.yaml so it would be hard to give you examples.

3

Hello, I am a beginner.
Could you PLEASE write step-by-step instructions on how you integrated the floorplan card into HomeAssistant.
The official examples don’t help me, they confuse me.
Which files should be created, what content do they have, and in which directory are they located?
How did you integrate the card into the dashboard, and and and.
That would be really great of you. The documentation is two years old, the content of the files points to the wrong directories, the installation is different, and so on.

Thank you very much in advance!
Have a nice time!

[EDIT]
Your QUESTION:
That’s my configuration.yaml:

# Loads default set of integrations. Do not remove.
default_config:

# Load frontend themes from the themes folder
frontend:
  themes: !include_dir_merge_named themes

automation: !include automations.yaml
script: !include scripts.yaml
scene: !include scenes.yaml
influxdb: !include influxdb.yaml
scrape: !include scrapes.yaml
template: !include templates.yaml
sensor: !include sensors.yaml

here is the Overview (Studio Code Server):
Unbenannt

IMPORTANT is, not to use the domain-name twice, therefore the beginning of my sensors.yaml (the domain-name “sensor:” is used in the configuration.yaml for splitting “!include”):

- platform: feedparser
  name: CHIEFS News
  date_format: "%a, %d %b %Y %H:%M:%S %Z"
  feed_url: "https://www.sport.de/rss/news/te3064/kansas-city-chiefs/"
  inclusions: title
  exclusions: []
  scan_interval:
    minutes: 15
  show_topn: 5

good luck !
And the pointed file (p.ex. sensors.yaml) you can splitt,too, and so on…
[/edit]

So long
Pc

4

Try to watch this video.
It has a section about include.