Get a desired symbol — sym • r2symbols

Get a symbol by name or number for use in Rmarkdown or Shiny apps

Usage

sym(
  ...,
  font.size = NULL,
  font.weight = NULL,
  font.color = NULL,
  if.error = FALSE,
  search.units.each = FALSE
)

Arguments

...: the symbols to display
font.size: font size as integer
font.weight: font weight as integer
font.color: font color e.g. red, blue, cyan
if.error: error response
search.units.each: whether to search single letter columns

Value

symbol hex for HTML displays

Examples

sym("trademark")
#> &#153;
sym("alpha")
#> &alpha;
sym("arrow-right")
#> &#8594;
sym(144)
#> &#8711;