@gridkitjs/react v0.2.0

7f0645b: DataGrid can reorder its columns by drag and drop. Set reorderableColumns to let the user drag a header to a new position; a column may opt out with reorderable: false on its definition. Dragging a header anywhere on the cell starts the move, a copy of the header follows the pointer, and the side of the header the pointer is nearer to decides whether the column lands before or after it.

Order is uncontrolled and mirrors sizing: defaultColumnOrder sets the order to start in, and onColumnOrderChange reports each drop that changes it. A focused header also moves with Ctrl+ArrowLeft / Ctrl+ArrowRight.

Turning reorderableColumns off stops further dragging but leaves an order the user already made in place.