check_missing {oeli} | R Documentation |
Check missing formal argument
Description
These functions check whether a value was specified as an argument to a function.
Usage
check_missing(x)
assert_missing(x)
test_missing(x)
Arguments
x |
[ |
Value
TODO
See Also
Other package helpers:
Dictionary
,
Storage
,
find_namespace_calls()
,
identical_structure()
,
input_check_response()
,
match_arg()
,
package_logo()
,
print_data.frame()
,
print_matrix()
,
system_information()
,
unexpected_error()
,
user_confirm()
Examples
f <- function(x) {
check_missing(x)
}
f()
g <- function(x) {
test_missing(x)
}
g()
h <- function(x) {
assert_missing(x)
}
## Not run:
h()
## End(Not run)
[Package oeli version 0.7.3 Index]