Install project dependencies, including dev dependencies into private project library
proj_install_dev(root = ".", upgrade = FALSE, ask = interactive())Path to the project directory. A subdirectory can be given as well. Defaults to the current working directory.
Whether to try to install the latest available versions of the specified package(s) and/or all dependencies.
Whether to ask the user for confirmation. For non-interactive
installs supplyFALSE here.
Data frame containing data about the installed / updated packages.
Other project functions: proj_create,
proj_install, proj_remove,
proj_status