Functions
getAncestor
ts
function getAncestor<T>(view: T, criterion: string | (() => any)): T;Defined in: ui/core/view-base/index.ts
Gets an ancestor from a given type.
Type Parameters
| Type Parameter | Default type |
|---|---|
T extends ViewBase | ViewBase |
Parameters
| Parameter | Type | Description |
|---|---|---|
view | T | Starting view (child view). |
criterion | string | (() => any) | The type of ancestor view we are looking for. Could be a string containing a class name or an actual type. Returns an instance of a view (if found), otherwise undefined. |
Returns
T
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