Creates a custom rule on base of a head and a tail expression,
where the middle part of the new rule's expression will consist of a free command to be captured.
Creates an item rule on base of a head and a tail expression, where the middle part of the new rule's expression
will consist of an item
name expression.
Creates an item rule which two dynamic capture values on base of a head a middle and an optional tail expression,
where one of the values is an item name expression and the other a free captured value.
Creates an item rule on base of a head and a tail expression, where the middle part of the new rule's expression
will consist of an item
name expression.
Creates an item rule on base of a head and a tail expression, where the middle part of the new rule's ex ression
will consist of an item
name expression.