whoami()
A named character vector with entries: username
,
fullname
, email_address
, gh_username
.
For the username it tries the `LOGNAME`, `USER`, `LNAME` and `USERNAME` environment variables first. If these are all unset, or set to an empty string, then it tries running `id` on Unix-like systems and `whoami` on Windows.
For the full name of the user, it queries the system services and also tries the user's global git configuration. On Windows, it tries finding the global git configuration in `Sys.getenv("USERPROFILE")` if it doesn't find it in `Sys.getenv("HOME")` (often "Documents").
For the email address it uses the user's global git configuration. It tries finding the global git configuration in `Sys.getenv("USERPROFILE")` if it doesn't find it in `Sys.getenv("HOME")`.
For the GitHub username it uses the `GITHUB_USERNAME` environment variable then it tries searching on GitHub for the user's email address.
Other user names: email_address
,
fullname
, gh_username
,
username