Validate conceptSet argument. It can either be a list, a codelist, a concept set expression or a codelist with details. The output will always be a codelist.

Usage

validateConceptSetArgument(
  conceptSet,
  cdm = NULL,
  empty = TRUE,
  validation = "error",
  nm = deparse1(substitute(conceptSet), backtick = TRUE),
  call = parent.frame()
)

Arguments

conceptSet: It can be either a named list of concepts or a codelist, codelist_with_details or concept_set_expression object.
cdm: A cdm_reference object. If provided, concept IDs in the resulting codelist will be checked against cdm$concept. It is also needed if a concept_set_expression with descendants is provided.
empty: Whether it can be empty.
validation: How to perform validation: "error", "warning".
nm: Name to use in error messages. Defaults to the expression supplied to conceptSet.
call: A call argument to pass to cli functions.

Value

A codelist object.

Examples

conceptSet <- list(disease_x = c(1L, 2L))
validateConceptSetArgument(conceptSet)
#> 
#> ── 1 codelist ──────────────────────────────────────────────────────────────────
#> 
#> - disease_x (2 codes)