unable to parse string with a dot

[perfecto25]

Hello, I am trying to open a yaml config with this structure,

sync:
  /home/user/dir1/nodot: 
    remote_host: web1 
    remote_path: /tmp/cache  

  /home/user/dir1/.withdot: 
    remote_host: web1 
    remote_path: /tmp/cache  

getting a lookup error, its tripping up over the dot in ".withdot" path.

sync./home/user/dir1/.withdot.remote_path

F, [2022-06-28 08:22:02 -04:00 #221113] FATAL -- : unable to get config values: Not found config: sync./home/user/dir1/.withdot.remote_path
unable to get config values: Not found config: sync./home/user/dir1/.withdot.remote_path

is there an escape char or substitution I can use for strings with dots in them?

[icyleaf]

Similar as https://github.com/icyleaf/totem/issues/25#issuecomment-1091116655