Check Array
Checks if is a array using
is.array(x)
chk_array(x, x_name = NULL) vld_array(x)
x |
The object to check. |
x_name |
A string of the name of object x or NULL. |
The chk_ function throws an informative error if the test fails.
The vld_ function returns a flag indicating whether the test was met.
vld_array: Validate Array
Other chk_is:
chk_atomic(),
chk_data(),
chk_function(),
chk_is(),
chk_matrix(),
chk_numeric(),
chk_s3_class(),
chk_s4_class(),
chk_vector(),
chk_whole_numeric()
# chk_array chk_array(array(1)) try(chk_array(matrix(1))) # vld_array vld_array(1) vld_array(array(1))
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