portalAnchor property

Alignment portalAnchor

The childAnchor and portalAnchor are the alignments of the reactions list around prefix and suffix widgets.

FlutterFeedReaction(
  childAnchor: Alignment.topRight,
  portalAnchor: Alignment.bottomLeft,
)

What this code means is, this will align the bottom-left of the reactions list widget with the top-right of the prefix and suffix widget.

When not specified portalAnchor defaults to Alignment.bottomLeft.

Implementation

final Alignment portalAnchor;