useSelfLoopApexY
useSelfLoopApexY(
source,target,sourceY):number
Y coordinate a self-loop peaks at: SELF_CONNECTING_EDGE_LABEL_OFFSET
above the top edge of the source node, whatever the node height and wherever
its ports sit. Falls back to the same offset above sourceY for a node React
Flow has not placed yet, so the loop and its label always read one value.
Subscribes to the React Flow store, so the loop follows the node as it moves
or grows.
Parameters
Section titled “Parameters”source
Section titled “source”string
target
Section titled “target”string
sourceY
Section titled “sourceY”number
Returns
Section titled “Returns”number