Automatically figuring out the group_row index
This helper function allows users to build the group_row
index more quickly and use group_rows
in a way that is similar with
collapse_rows
.
auto_index(x)
x |
The index column. A vector. For example 'c("a", "a", "b", "b", "b")“ |
Please choose more modern alternatives, such as Google Chrome or Mozilla Firefox.