Standardize colnames argument to the format of named character vector
standardizeArgument_colnames(colnames, data)named character vector
if missing, the column names of the data; otherwise it can be
an unnamed character vector of names you want to show in the table header
instead of the default data column names; alternatively, you can provide a
named numeric or character vector of the form 'newName1' = i1,
'newName2' = i2 or c('newName1' = 'oldName1', 'newName2' =
'oldName2', ...), where newName is the new name you want to show in
the table, and i or oldName is the index of the current
column name
tbl. The function will automatically cast to tbl if needed.
Jasper Schelfhout