assert_surv: Assert survival object
In mlr-org/mlr3proba: Probabilistic Supervised Learning for 'mlr3'

assert_surv

R Documentation

Assert survival object

Asserts x is a survival::Surv object with added checks

assert_surv(
  x,
  len = NULL,
  any.missing = TRUE,
  null.ok = FALSE,
  .var.name = vname(x)
)

`x`	Object to check
`len`	If non-NULL checks object is length `len`
`any.missing`	If `FALSE` then errors if there are any NAs in `x`
`null.ok`	If `FALSE` then errors if `x` is NULL, otherwise passes
`.var.name`	Optional variable name to return if assertion fails