I got a workaround:
# in RStudio Files tab
# click on the .html file, Open in Editor
# File -> Save as -> [file_name].txt
body <- readtext(here::here("self.txt"))
Email[["htmlbody"]] = body$text
I got a workaround:
# in RStudio Files tab
# click on the .html file, Open in Editor
# File -> Save as -> [file_name].txt
body <- readtext(here::here("self.txt"))
Email[["htmlbody"]] = body$text