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ComfyDeploy: How JH Misc. Nodes works in ComfyUI?

What is JH Misc. Nodes?

NODES: Daisy-Chainable String Constant, Two-Way Switch, Three-Way Switch, Preview Imag Miscellaneous custom nodes for ComfyUI

How to install it in ComfyDeploy?

Head over to the machine page

  1. Click on the "Create a new machine" button
  2. Select the Edit build steps
  3. Add a new step -> Custom Node
  4. Search for JH Misc. Nodes and select it
  5. Close the build step dialig and then click on the "Save" button to rebuild the machine
<div align="center"> <img src="https://github.com/user-attachments/assets/90e7c8f5-ef7c-41ab-a676-85f0b77d9b55" /> </div> <div align="center"> <img src="https://img.shields.io/github/license/ComfyUI-JH/ComfyUI-JH-Misc-Nodes"> &emsp; <img src="https://img.shields.io/github/actions/workflow/status/ComfyUI-JH/ComfyUI-JH-Misc-Nodes/ci.yml?label=ci"> &emsp; <img src="https://img.shields.io/github/last-commit/ComfyUI-JH/ComfyUI-JH-Misc-Nodes/main"> &emsp; <img src="https://img.shields.io/github/issues/ComfyUI-JH/ComfyUI-JH-Misc-Nodes"> &emsp; <img src="https://img.shields.io/github/issues-pr/ComfyUI-JH/ComfyUI-JH-Misc-Nodes"> </div> <div align="center">

Getting Started | Nodes | Credits

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JH Misc. Nodes

Miscellaneous custom nodes for ComfyUI that I made for my own use. Figured I might as well share.

Getting Started

Installing from GitHub

  1. Install ComfyUI

  2. Clone this repository into the custom_nodes folder:

    cd ComfyUI/custom_nodes
git clone https://github.com/ComfyUI-JH/ComfyUI-JH-Misc-Nodes.git

  3. Install the required Python packages. If you're using venv and pip that looks like this:

    cd ComfyUI-JH-Misc-Nodes
pip install -r requirements.txt

    If you're using Poetry, then it's just

    cd ComfyUI-JH-Misc-Nodes
poetry install

Nodes

Daisy-Chainable String Constant

<div align="center"> <img width="1391" alt="image" src="https://github.com/user-attachments/assets/77b0b3db-63da-4687-9029-59554a0fb0ac" /> </div>

A node with a text input and a text widget. Any text typed into the widget will be stripped of excess whitespace and concatenated onto the end of the input text. Useful for breaking a prompt into pieces which can be edited independently.

Preview Image

<div align="center"> <img width="450" alt="image" src="https://github.com/user-attachments/assets/a1a5cdc8-20ee-4f0f-9e00-b97e5ce7cad0" /> </div>

Takes an image or batch of images as an input, displays a preview of them, then passes them along to the output.