R/cran-utils.R

In woodendesc: Find Packages and Their Dependencies in Any 'R' Repository

Defines functions validate_cran_package match_version_cran

match_version_cran <- function(package, version) {
  if (version == "latest") wood_cran_latest(package) else version
}

validate_cran_package <- function(package, desc) {
  if (is.null(desc[[package]])) {
    stopf("Can't find package `%1$s` on CRAN.", package)
  }
}

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