name: Character vector with the "remote" repository URL to query or the name of the remote if a repo argument is given.
repo: an optional repository object used if remotes are specified by name.
credentials: The credentials for remote repository access. Default is NULL. To use and query an ssh-agent for the ssh key credentials, let this parameter be NULL (the default).
proxy: Either NULL (the default) to disable proxy usage, TRUE for automatic proxy detection, or a character string with a proxy URL (for example, "http://proxy.example.org:3128").
Returns
Character vector for each reference with the associated commit IDs.
Examples
## Not run:remote_ls("https://github.com/ropensci/git2r")## End(Not run)