Similar to `nixos-option` dumping cores, this seems to work fine on the nixos-option rewrite.
$ nixos-option fileSystems./.options
Value:
[
"x-initrd.mount"
]
Default:
[
"defaults"
]
Type:
non-empty (list of string (with check: non-empty))
Description:
Options used to mount the file system.
See {manpage}`mount(8)` for common options.
Example:
[
"data=journal"
]
Declared by:
/nix/store/zxgvk171gqml36rf23nzp175dba3xqlz-source/nixos/modules/tasks/filesystems.nix
Defined by:
/nix/store/zxgvk171gqml36rf23nzp175dba3xqlz-source/nixos/modules/tasks/filesystems.nix