getSlideDeltaXNid method
X-axis (cross-axis indent) slide delta for the live nid, or 0.0
when the node is not currently sliding. Hot-path equivalent of
getSlideDeltaX — read on every paint, hit-test, and transform
call for visible rows during a depth-changing reparent.
Implementation
double getSlideDeltaXNid(int nid) => _slide.deltaXForNid(nid);