Extract something from a plan object, avoiding using the "slot" notation.
Arguments
- x
A plan object.
- i
The item to extract.
- j
Optional additional information on the
i
item.- ...
Optional additional information (ignored).
Extract something from a plan object, avoiding using the "slot" notation.
A plan object.
The item to extract.
Optional additional information on the i
item.
Optional additional information (ignored).