flow_columns 0.2.0

Lay cards out in fixed-width columns and flow a card that does not fit across the next columns, newspaper style, with a "Continued" band at each cut.

0.2.0

• FlowColumnsBoard.showTopBand / showBottomBand hide a band without drawing or reserving it.
• README states that the tail row is app-supplied and how to relabel or hide the bands.

0.1.0

• Initial release.
• packColumnFlow: pure Dart packing of card fragments into columns, cutting a card only between item fragments and keeping head/tail fragments with their neighbours.
• FlowColumnsBoard / FlowFragment: render the packed cards with a "Continued" band at each cut, a lock overlay per card and item fragments that scroll when taller than the room left in a column.