Home > @jsplumbtoolkit/core > JsPlumbToolkit > eachGroup
JsPlumbToolkit.eachGroup() method
Iterates through all Groups in the Toolkit one at a time. You should not perform destructive editing of the dataset inside one of these loops.
Signature:
eachGroup(fn: (idx: number, group: Group) => void): void;
Parameters
| Parameter | Type | Description |
|---|---|---|
| fn | (idx: number, group: Group) => void | A function that takes (index, node) as arguments and is applied for every Node in the Toolkit instance. |
Returns:
void