The column name holding the position in the list, as a symbol.
scope_proc[RW]
A proc that scopes the dataset, so that there can be multiple positions in
the list, but the positions are unique with the scoped dataset. This proc
should accept an instance and return a dataset representing the list.
Public Instance Methods
inherited(subclass)click to toggle source
Copy the position_field and scope_proc to the subclass.
# File lib/sequel/plugins/list.rb, line 82definherited(subclass)
supersubclass.position_field = position_fieldsubclass.scope_proc = scope_procend