Test whether an object is a ps_data instance

Test whether an object is a ps_data instance

Usage

is_ps_data(x)

Arguments

x

Any R object.

Value

TRUE if x inherits from "ps_data", FALSE otherwise.

Examples

dta <- sample_ps_data()
obj <- ps_match(dta)
is_ps_data(obj)   # TRUE
#> [1] TRUE
is_ps_data(list()) # FALSE
#> [1] FALSE