Extract Argument Name from an Expression
Arguments
- expr
An expression created inside a function using
substitute()
See also
Developer Utility Functions:
%notin%()
,
%or%()
,
contains_vars()
,
convert_dtm_to_dtc()
,
extract_vars()
,
filter_if()
,
friendly_type_of()
,
valid_time_units()
,
vars2chr()