Custom nodes to improve flow control and logic + several utilities to enhance capabilities

ControlFlowUtils

Begins a Cycle, a kind of Loop that gets iterated each time a prompt is executed. You can use Cycles to send information forwards into subsequent prompts, allowing for workflows that process data in an iterative manner.

Connect the CYCLE Output of this node to a [Cycle Continue](#Cycle_Continue)'s CYCLE Input to begin the loop.

The first iteration of the loop is called a 'DRY RUN', Index, Data and all Aux_Data Inputs will be set to None. Additionally the "Reset?" output will
return True so you can test this with an [IF Selector](#IF_Condition_Selector) node to determine whether you are in the first execution of the loop. You can also trigger a manual reset to the fist 'DRY RUN' iteration by toggling the Manual_Reset Input. Use the 'DRY RUN' to reset any variables or the state of your workflow whenever a fresh Cycle has started.

Set your Start, End and Step parameters to the values you would like to iterate from, to and by, respectively. If you'd like the loop to return automatically to the original Start value, enable the Auto_Reset Input, otherwise the cycle will continue to apply Step to Index on each iteration.

HOVER OVER THE INPUTS AND OUTPUTS FOR MORE INFO.


ComfyUI Node: 🔄 Cycle

Category

Inputs

Outputs

Extension: ControlFlowUtils

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