Node referenceFlow control
COMMENT
COMMENT node.
What it does
COMMENT node.
Inputs & outputs
| Input handle |
|---|
| None |
| Output handle |
|---|
| None |
Configuration
No configuration.
Example
How it works
COMMENT is a pure annotation node. It carries a text label you place on the canvas to document a section of a Workflow, but it has no runtime behavior — EzFlow strips COMMENT nodes out of the graph before execution, so they never run, take no inputs, and produce no outputs. Wiring edges to or from a COMMENT has no effect on execution.
Example
Scenario: Label a branch of a complex Workflow for the next editor.
- Drop a COMMENT node next to the nodes that handle refunds.
- Set its text to something like "Refund path — only runs when amount > 0".
- The note stays visible on the canvas for collaborators but is ignored when the Workflow runs.
Use COMMENT freely to explain intent; it never affects results or performance.