Comments (1)
That's a great point; it isn't at all clear
The problem is that assert
expects a fully-formed function
The way to handle the situation you described is by using a lambda/anonymous function
like so
mtcars %>% assert(function(x){is_uniq(x, allow.na=TRUE)}, qsec)
# or
is_uniq_allow_na <- function(x){
is_uniq(x, allow.na=TRUE)
}
mtcars %>% assert(is_uniq_allow_na, qsec)
It isn't pretty, I'll admit, but the flexibility of using fully-formed functions in assert
is
central to the package's flexibility
I'll update the documentation--thanks for the suggestion!
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