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Returns required pakcages for Recipe object

Source: R/pkg_check.R
required_deps.Rd

Returns required pakcages for Recipe object

Usage

required_deps(rec)

# S4 method for class 'Recipe'
required_deps(rec)

Arguments

rec

A Recipe object

Value

character

Examples

data(test_rec)

## The function returns instructions to install any uninstalled dependencies 
## needed to run the Recipe steps
dar:::required_deps(test_rec)

## The function also works with PrepRecipe-class objects
data(test_prep_rec)
dar:::required_deps(test_prep_rec)