elephantupthewrongtree

Looks like `rbind.data.table` doesn't combine `Period` columns the same way `rbind.data.frame` / the `Period` method of `c` would, combining the vectors in the object's attributes. This prevents you from subsetting...

I think the `validate` option in pandas would be good also. (originally suggested in #5883, which was closed as a dupe of this issue)

If `reframe()` had a `.size` argument similar to `vctrs::vec_recycle_common()`, I think `reframe(..., .size = n())` would be `transmute()`.

I didn't realize this when I made the commits above but when there is no `by` we don't need to `list() + unlist()` because data.table already splices the output. Just...

~~Is this possible while allowing `transmute()` to produce an output with a different number of rows?~~ This would also fix the fact that `transmute()` should have the same number of...

Thanks for the report! This is a bug.

Another thing I think would be useful to document (assuming I haven't missed it) is the fact that `tp.col('x')` seems to give a polars expression (?) so that `tp.col('x')` has...

Edit: I should have waited a day to think about this, because I'm now convinced I was wrong and the names are good :). Previous comment is below \-------- One...

feature request: check the size of condition vectors and warn or error if they are not all equal, possibly with an exception for the last case so that a default...

In case anyone comes across this issue after googling, another workaround is to use `do.call(coalesce, across(-id))`, which is a little less typing than `coalesce(!!!syms(vars_select(names(.), -id))))` and no extra package. If...