Set the repeat mode for the user’s playback. Options are repeat-track, repeat-context, and off.

set_my_repeat_mode(state, device_id = NULL,
  authorization = get_spotify_authorization_code())

Arguments

state

Required.
"track", "context", or "off" "track" will repeat the current track.
"context" will repeat the current context.
"off" will turn repeat off

device_id

Optional. The id of the device this command is targeting. If not supplied, the user’s currently active device is the target.

authorization

Required. A valid access token from the Spotify Accounts service. See the Web API authorization Guide for more details. Defaults to spotifyr::get_spotify_access_token(). The access token must have been issued on behalf of the current user.
The access token must have the user-modify-playback-state scope authorized in order to control playback.