askForPassword          Ask the user for a password interactively
callFun                 Call an RStudio API function
document_position       Create a Document Position
document_range          Create a Range
editor-information      Retrieve Information about an RStudio Editor
getActiveProject        Path to Active RStudio Project
getVersion              Return the current version of the RStudio API
hasFun                  Exists/get for RStudio functions
insertText              Modify the Contents of a Document
isAvailable             Check if RStudio is running.
navigateToFile          Navigate to File
previewRd               Preview an Rd topic in the Help pane
primary_selection       Extract the Primary Selection
sendToConsole           Send Code to the R Console
sourceMarkers           Display Source Markers
versionInfo             RStudio Version Information
viewer                  View local web content within RStudio
