xaringanthemer/tests/testthat/_snaps/utils.md

printing google_font works

Code
  google_font("Josefin Sans", "400", "400i", "600i", "700")
Output
  Family:  Josefin Sans 
  Weights: 400,400i,600i,700 
  URL:     https://fonts.googleapis.com/css?family=Josefin+Sans:400,400i,600i,700&display=swap