Nothing
#' A subset of symbols related to sets
#'
#' Name and symbol of operations related to sets, including intersection
#' and union among others:
#' @references
#' \url{https://www.fileformat.info/info/unicode/category/Sm/list.htm}
#' @export
#' @examples
#' set_symbols
set_symbols <- c(
"intersection" = "\u2229",
"union" = "\u222A",
"complement" = "\u2201",
"negation" = "\u00AC",
"subsetOrEqual" = "\u2286",
"supersetOrEqual" = "\u2287",
"notSubset" = "\u2284",
"notSuperset" = "\u2285",
"element" = "\u2208",
"notElement" = "\u2209",
"empty" = "\u2205",
"contains" = "\u220B",
"notContained" = "\u220C",
"minus" = "\u2216",
"product" = "\u2A2F",
"conditional" = "|"
)
Any scripts or data that you put into this service are public.
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.