I am an R user with 4 years of experience, but only recently starting using RMarkdown, from RStudio. Generally things have gone OK, and have been able to export
openrowset
sybase
azure-static-web-app
ibm-rad
workday-api
amazon-elastic-transcoder
postgresql-9.5
user-input
faye
broker
worldpay
custom-authentication
dymola
dmx512
maptiler
access-token
milliseconds
github-actions-self-hosted-runners
polymodel
microsoft.toolkit.forms.ui.controls
cgkeycode
roundcube
google-apps-script
simpsons-rule
tesseract.js
docker-privileged
vuelidate
spring-context
janrain
varray