How does templating for rotz work ?

[aniketgm]

I'm am aware about Jinja. So I believe handlebars is somewhat similar. But how does this work for multiple defaults. I mean, let's say, I want to setup my config as below:

windows:
  winget:
    installs: winget install {{ name }}
  scoop:
    installs: scoop install {{ name }}

Is this possible ?

---

Also, from here, it says,

These files contain defaults which are automatically used in sub directories for empty keys in the dot.yaml files.

And my config is like this:

So, how to set the empty keys:
Like this ?

windows:

Or like this:

windows:
  installs:

Because both does not work for me.