How to wary rendered column data according to condition?

I noticed that it is possible to do custom rendering for column with `ColumnDT("<a href=''>" +  User.id + "</a>")`. How can I differ how the data is rendered according to a conditional? I would like to do something like this:

```
ColumnDT(
    if(User.id == 1):
        "<a href=''>" +  User.id + "</a>"
    else:
        User.id
)
```
