findDescendantRenderObjectOfType<T> function
Implementation
T? findDescendantRenderObjectOfType<T>(RenderObject renderObject) {
T? descendant;
visitRenderObjectDescendants(renderObject, (_descendant) {
if (_descendant is T) {
descendant = _descendant as T;
return true;
} else {
return false;
}
});
return descendant;
}