assert_has_dims: Does the input have dimensions?
Description
Checks to see if the input has dimensions.
Usage
assert_has_dims(x, severity = getOption("assertive.severity", "stop"))has_dims(x, .xname = get_name_in_parent(x))
Arguments
severity
How severe should the consequences of the assertion be?
Either "stop"
, "warning"
, "message"
, or "none"
.
.xname
Not intended to be used directly.
Value
has_dims
returnsTRUE
if dim
is non-null.
assert_has_dims
returns nothing but throws an error if
has_dims
is not TRUE
.