These functions set and retrieve the Canvas course ID, URL, and token from environment variables. This allows for easy configuration of API calls to the Canvas API without hardcoding sensitive information in the code.
Usage
set_canvas_course_id(course_id = Sys.getenv("CANVASQUIZ_COURSE_ID"))
get_canvas_course_id()
set_canvas_url(url = Sys.getenv("CANVASQUIZ_URL"))
get_canvas_url()
set_canvas_token(token = Sys.getenv("CANVASQUIZ_TOKEN"))
get_canvas_token()