Function: findParentPath()

function findParentPath<T>(
   child, 
   predicate, 
   maxDepth?
): 
  | FoundParentPath<T>
  | undefined;

Iterates through all the parents (from the nearest until the root) until one of them matches the given predicate. If the predicate is matched it will return the found node plus the path to get from the parent to the child. If none is found it will return undefined.

Type Parameters

Type Parameter	Default type	Description
T extends object	any	Parent object type.

Parameters

Parameter	Type	Default value	Description
child	object	undefined	Target object.
predicate	(parentNode) => boolean	undefined	Function that will be run for every parent of the target object, from immediate parent to the root.
maxDepth	number	0	Max depth, or 0 for infinite.

Returns

| FoundParentPath<T> | undefined