Description
Simple function that filters a vector while helping with missing values.
Replacing expression like 'x[x > 3 & !is.null(x)]'
Usage
given(.x, .y, ignore_na = FALSE)given_(.x, .y, ignore_na = TRUE)
Arguments
- .x
the vector to filter
- .y
a logical vector to filter with
- ignore_na
should NA be removed?