title: R leaflet provider tiles basemaps - pass API codes tokens of HERE
body: <p>I am using the R leaflet package (using R Shiny) and I would like to add a HERE basemap through the function "addProviderTiles". How do I pass the App_Id and App_Code of a HERE provider basemap to leaflet in R?</p>
  
  <p>Example code:</p>
  
  <pre><code>m_rent&lt;-leaflet::leaflet() 
  m_rent&lt;-setView(m_rent,lng=9.0,lat=47.0,zoom=12) 
  #### how do I pass the API credentials?
  m_rent&lt;-addProviderTiles(m_rent,"HERE.hybridDay",...............) 
  m_rent
  </code></pre>