Checks the output of function create_alias_mapping
Checks the output of function create_alias_mapping
.
check_alias_mapping(Alias_mapping)
Alias_mapping |
Result of function |
TRUE
if x
has the following properties:
Alias_mapping
is a non-empty data.frame with character columns 'old'
and 'new'
, without NA and "".
Column 'new'
has no duplicates.
Else throws an error. Prints the duplicates of column 'new'
, if available.
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