google_directions transport_mode

[SymbolixAU]

In your README you say

At the time of developing this app (Feb 2018), only the driving and walking modes were supported by the googleway package

Can you confirm this is still the case as I don't see an issue

install.packages("googleway")

set_key(read.dcf( "GOOGLE_API_KEY")
set_key(read.dcf("GOOGLE_MAP_KEY", api = "map")

walk <- google_directions(origin = c(-37.8179746, 144.9668636),
                  destination = c(-37.81659, 144.9841),
                  mode = "walking")

transit <- google_directions(origin = c(-37.8179746, 144.9668636),
                  destination = c(-37.81659, 144.9841),
                  mode = "transit")

direction_instructions(walk)
# [1] "Head <b>east</b> on <b>Flinders St</b>/<b>State Route 30</b> toward <b>St Kilda Rd</b>/<b>Swanston St</b>"
# [2] "Slight <b>right</b> onto <b>Wellington Parade S</b>"                                                      
# [3] "Slight <b>right</b>"                                                                                      
# [4] "Turn <b>left</b>"                                                                                         
# [5] "Turn <b>right</b><div style=\"font-size:0.9em\">Destination will be on the left</div>" 

direction_instructions(transit)
# [1] "Walk to Swanston St and Flinders St"                                                
# [2] "Tram towards Etihad Stadium Docklands to Vermont South"                             
# [3] "Walk to Jolimont Station, 175 Wellington Parade, East Melbourne VIC 3002, Australia"