Comments (1)
Well that's not always the case as it's evaluate both outcomes.
Yep you're right, it isn't the same in this case. This is also how dplyr::if_else()
works.
What I don't understand is that there is no function ifelse in tidytable, R interprets ifelse as if_else I think because of the usage of tidytable::mutate.
Yes this is a semi-hidden feature of tidytable
- it automatically substitutes in the faster tidytable::if_else()
.
Is there another way to avoid that behavior without adding base:: in front of every ifelse in my code?
As you found, the best way to escape this behavior is to namespace the function using base::ifelse()
. If that's too much typing you can always do something like creating your own function with a slightly different name. I used my_ifelse()
in this example but you could name it anything you want.
library(tidytable)
df <- tidytable(x = 1:3)
my_ifelse <- function(...) {
ifelse(...)
}
df %>%
mutate(x_check = my_ifelse(x >= 1, "x", stop("condition not met")))
#> # A tidytable: 3 × 2
#> x x_check
#> <int> <chr>
#> 1 1 x
#> 2 2 x
#> 3 3 x
Hope this helps! If you have any questions please let me know.
from tidytable.
Related Issues (20)
- `distinct` not working with lists HOT 2
- using `pick()` inside `count()` leads to an unhelpful error HOT 5
- deprecated notation HOT 1
- Bug: unnest() HOT 2
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- Release v0.11.0 HOT 1
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from tidytable.