(#25) support picking up multiple items and all items
do_pick() is now able to handle multiple arguments (items)
Examples
pick all -> pick all items
pick apple coin -> pick apple and coin
Remark
When multiple items are picked up, the presentation displayed will only show the last picked-up item. Displaying stacking texts for picking up multiple items in order is still needed.
(#25) support picking up multiple items and all items
Examples
Remark When multiple items are picked up, the presentation displayed will only show the last picked-up item. Displaying stacking texts for picking up multiple items in order is still needed.