If insert_key_args() is called in the exit area of a function factory
(i.e., after the part that produces the factory-made function),
absorb_key_args() must be called in the main part. Unlike the former, it
transforms data, not fun, and should be reassigned to data.
Usage
absorb_key_args(data, reported, key_cols_call)
Arguments
- data
User-supplied data frame.
- reported
String. Names of the key arguments.
- key_cols_call
User-provided arguments named after one or more key
columns.
Value
Data frame data, possibly with one or more columns renamed.
Remember reassigning the value to data!
Details
It renames key columns that have non-standard names, following user-supplied
directions via the arguments automatically inserted below the function.