ComfyUI-PromptUtilities

日本語版READMEはこちら。

• Custom node for ComfyUI.
• Add useful nodes related to prompt.

Installation

cd <ComfyUI directory>/custom_nodes
git clone https://github.com/nkchocoai/ComfyUI-PromptUtilities.git

Nodes

Join String List (Experimental)

• Outputs string which are the input argN strings concatenated with separator.
• There may be some bugs as we have not been able to check the operation very well.

Format String (Experimental)

• Output string containing the input argN embedded in a prompt.
• In the prompt, [N] is replaced by the value of argN.
• There may be some bugs as we have not been able to check the operation very well.

Load Preset

• Outputs the prompt for the selected preset.
• The presets are listed in a CSV file located in the presets directory.
• Easy Prompt Selector yml file is also partially supported.

Load Preset (Advanced)

• Outputs the following values for the selected preset.
  • Positive prompt
  • Negative prompt
  • LoRA and its intensity
  • LoRA Stack (for Efficiency Nodes)
• The presets are listed in a JSON file located in the advanced_presets directory.

Random Preset / Random Preset (Advanced) (Experimental)

• Outputs preset values randomly selected from within the selected file.
• There may be some bugs as we have not been able to check the operation very well.

Const String

• Outputs the input string.

Const String(multi line)

• Outputs the input string.
• You can input the string in multiple lines.

Prompt Weight

• Outputs a weighted string for each prompt.

Round Prompt Weight

• Round prompt weights.

Replace or Insert Tag

• Replace (mode=replace) or append (mode=insert) the value to the tag matching the pattern.

Sample Tags

• Sample min_k ~ max_k random values (no duplicates) from a list of tags delimited by tags_delimiter. ! [Example Sample Tags](img/ex_sample_tags.png “Example Sample Tags”)

Sample Tags With Weight

• Sample min_k ~ max_k random values (no duplicates) from a list of tags delimited by tags_delimiter.
• Each tag sampled is given a random weight of min_w ~ max_w (step:step_w).

Misc

• Renaming config.ini.example to config.ini will output Wildcard format text files from the presets placed in the presets directory to the directory specified by output_csv_presets_as_wildcards.

Recommended extensions

• ComfyUI-Custom-Scripts
  • Preset Text : Load a preset of text like the "Load Preset" node. And save the preset on ComfyUI.
  • Show Text : Displays input string.
  • String Function : Append or replace strings.
• ComfyUI-Impact-Pack
  • Wildcard : Choose random prompt from text files.
• UE Nodes
  • Anything Everywhere : Outputs the input value to unconnected inputs of other nodes. Used in img/ex_preset_adv_01.png.