Ensure object is an anievent

Ensure object is an anievent

Usage

ensure_is_anievent(x)

Arguments

x

An object to test.

Value

Errors if x is not an anievent; otherwise returns invisibly.

Examples

af <- example_aniframe(n_obs = 3, n_individuals = 1, n_keypoints = 1)
try(ensure_is_anievent(af))
#> Error in ensure_is_anievent(af) : Data is not an anievent.