checkDependencies

Check package dependencies

checkDependencies(repo, dependencyType = c("Imports", "Depends"), nThreads = 1)

Arguments

repo

(Repository)
Repository object.

dependencyType

(character())
Types of dependencies to be included

nThreads

(numeric(1): 1) Number of threads to use to fetch permitted packages

Value

(data.frame())

Data frame with all the packages that are now permitted.

column	data type
package	character()
version	character()

Examples

# \donttest{
# Set cahce, usually not required.
withr::local_envvar(
  R_USER_CACHE_DIR = tempfile()
)

fetchedRepo <- tryCatch(
  {
    # Set dir to clone repository to.
    tempDir <- tempdir()
    pathToRepo <- file.path(tempDir, "glue")

    # Clone repo
    git2r::clone(
      url = "https://github.com/tidyverse/glue.git",
      local_path = pathToRepo
    )

    # Create instance of Repository object.
    repo <- PaRe::Repository$new(path = pathToRepo)

    # Set fetchedRepo to TRUE if all goes well.
    TRUE
  },
  error = function(e) {
    # Set fetchedRepo to FALSE if an error is encountered.
    FALSE
  },
  warning = function(w) {
    # Set fetchedRepo to FALSE if a warning is encountered.
    FALSE
  }
)
#> cloning into 'C:\Users\MVANKE~1\AppData\Local\Temp\RtmpMLHGjE/glue'...

if (fetchedRepo) {
  # Use checkDependencies on the Repository object.
  checkDependencies(repo)
  checkDependencies(repo, dependencyType = c("Imports", "Suggests"))
}
# }