Customizable logic for adding/removing stacks grouping blocks together on
the board.
Usage
add_rm_stack_server(id, board, update, ...)
add_rm_stack_ui(id, board)
Arguments
- id
Namespace ID.
- board
The initial board object
- update
Reactive value object to initiate board updates.
- ...
Extra arguments passed from parent scope.
Value
A reactive value that evaluates to NULL or a list with components
add and rm, where add is either NULL or a stacks object and rm
is either NULL or a character vector of link IDs.