Initializes the pip core packages — init

Based on options() settings provides an option to download latest package versions from the branch

Usage

init_metapip(exclude = NA, ask = TRUE, answer = 1)

update_pip_packages(exclude = NA, ask = TRUE, answer = 1)

Arguments

exclude: character: packages to exclude from attaching. if [getwd] is one of the core PIP packages, that package will be excluded be default. To avoid that, set exclude to `NULL`.
ask: logical. Ask the user if she wants to install outdated packages. Default TRUE
answer: numeric: Developers argument. Only works for demonstration purposes.

Value

`init_metapip()` return invisible() output

`update_pip_packages()` return logical vector. TRUE if missing package were update. FALSE if all packages are up to date of the user selects not to update.

Examples

if (FALSE) { # \dontrun{
  init_metapip()
} # }

update_pip_packages(ask = FALSE,
answer = 2) # this is to make it work in examples and vignettes.
#> All packages are up-to-date