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Filter domains in a study

Source: R/y_filter_domains.R
filter_domains.Rd

Returns a mighty_study object containing only domains whose names start with the given prefix(es).

Usage

filter_domains(x, prefix = "AD")

Arguments

x

mighty_study() Object to filter.

prefix

character() one or more prefixes to keep (case-insensitive). Defaults to "AD" to keep only ADaM domains.

Value

A mighty_study object.

Examples

study <- mighty_study(
  path = system.file("examples", package = "mighty.metadata")
)
#> → No `_documents.yml` file found

# Keep only ADaM domains (default)
study |>
  filter_domains()
#> <mighty.metadata::mighty_study/list/S7_object>
#> @ mighty: <mighty.metadata::mighty_config>
#> @ study: <mighty.metadata::study_config>
#> $ ADAE: <mighty.metadata::mighty_domain>
#> $ ADSL: <mighty.metadata::mighty_domain>
#> $ ADVS: <mighty.metadata::mighty_domain>