Description Usage Arguments Details Value Examples
Check to see if elements of a list are null
1 | is_list_element_null(lst, keep_names = FALSE)
|
lst |
Any list |
is.null
does not work to check individual elements of a list.
This function does that an returns a logical vector the length of lst
stating whether each element of lst
is null (TRUE) or not (FALSE)
A logical vector of length lst
1 | is_list_element_null(list(a = 1, b = 2, c = NULL, d = NULL))
|
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