Make folder_paths.get_filename_list() input types editable through nodes

[domenecmiralles]

Hello!
I am making a program that uses ComfyUI to generate videos. I created some custom nodes to inject dynamically information (such as dynamic prompts, strengths, etc...), but I found that lora loader nodes take as input folder_paths.get_filename_list("loras"), either native ComfyUI or others, and those cannot be modified by other nodes, as when the widget is transformed to input it doesn't take anything. I think it'd be a great implementation if those input types were also able to be written by other nodes (for example, a filepath output node that outputs a file path and can be connected to a lora_path input of a lora loader node).
Please tell me if that could be part of ComfyUI.
Thanks!

[ltdrdata]

I think what you're looking for is this.

https://github.com/VykosX/ControlFlowUtils/blob/b675bc6c2c6847d53d8a010fed1497a1b565c144/ControlFlowUtils.py#L1602