Function forEach

Utilities for tree

Author

David Hsing

forEach<T>(
    nodes?: T[],
    callback?: (node: T, nodes?: T[]) => void,
    childrenKey?: string,
): void
Traverses the target nodes with the given callback function
Type Parameters
- T
Parameters
- Optionalnodes: T[]
  The nodes to traverse
- Optionalcallback: (node: T, nodes?: T[]) => void
  The function to execute during traversing
- childrenKey: string = 'children'
  The property name to children node
Returns void
Author
David Hsing