Check Object Names
assert_names(x, expected = NULL)assert_rownames(x, expected = NULL)
assert_colnames(x, expected = NULL)
Throws an error, if any, and returns x invisibly otherwise.
An object to be checked.
An appropriate expected value.
N. Frerebeau
Other checking methods:
assert_constant(),
assert_dim(),
assert_empty(),
assert_infinite(),
assert_length(),
assert_lower(),
assert_missing(),
assert_numeric,
assert_package(),
assert_square(),
assert_type(),
assert_unique()