Some nodes doesn't supported

[YmanChris]

Thaks for your contribution. I meet a node which the repo doesn't supported.The custom node git : https://github.com/ltdrdata/ComfyUI-Impact-Pack, class in ComfyUI-Impact-Pack/modules/impact/util_nodes.py. which named GeneralSwitch can't pass the workflow_json.py process.

[poisenbery]

Bumping this issue because of a similar issue with Impact Pack.
Looks like #33 and #26 might be related, since they also deal with the extension not parsing all of the nodes properly.

[atmaranto]

This may have been fixed in my fork. Testing the following basic workflow (and providing true/false as script arguments) works.