reloadable SVG images

[hektorinho]

Description

I would like to have a weather icon on my lock screen, so continuously be able to call the path of an svg or png. Something like:

image {
path = cmd[update: X] path/to/my/icon/program/that/updates/path/to/image
....
}

it currently doesn't resolve when trying that and complains its not a valid path to an image:
"[ERR] filesystem error: cannot get file time: No such file or directory [cmd[update: 100] ~/.config/hypr/hyprlock/weather]
}