Get step_ids from recipe

Usage

steps_ids(rec, type = "all", include_skipped = FALSE)

Arguments

rec: A Recipe object.
type: character vector indicating the type class. Options c("all", "da", "prepro").
include_skipped: For a prepared modeled recipe, include DA steps that were declared but skipped as statistically incompatible.

Value

character vector

Examples

data(test_rec)

## We can extract the step identifiers from a Recipe with `step_ids`
ids <- steps_ids(test_rec)
ids
#> [1] "subset_taxa__Viennoiserie" "filter_taxa__Karakudamono"
#> [3] "maaslin__Welsh_cake"       "deseq__Coussin_de_Lyon"   

## With the `type` parameter, extract the prepro and da steps separately.
da_ids <- steps_ids(test_rec, type = "da")
da_ids
#> [1] "maaslin__Welsh_cake"    "deseq__Coussin_de_Lyon"

prepro_ids <- steps_ids(test_rec, type = "prepro")
prepro_ids
#> [1] "subset_taxa__Viennoiserie" "filter_taxa__Karakudamono"