is_all_list_elements_null_or_fully_named_list {csutil} | R Documentation |
Checks if A) 'x' is a list, B) All elements in 'x' are either null or fully named lists.
is_all_list_elements_null_or_fully_named_list(x)
x |
An object |
Fully named lists are lists with each element having a name.
Boolean.
is_all_list_elements_null_or_fully_named_list(data.frame())
is_all_list_elements_null_or_fully_named_list(list(data.frame()))
is_all_list_elements_null_or_fully_named_list(list(1, NULL))
is_all_list_elements_null_or_fully_named_list(list(list(), NULL))
is_all_list_elements_null_or_fully_named_list(list(list("a" = 1), NULL))
is_all_list_elements_null_or_fully_named_list(list("a"=1, 2))