openCloseWrappers top-level property

Implementation

Iterable<(string, string)> get openCloseWrappers => [
      ("(", ")"),
      ("{", "}"),
      ("[", "]"),
      ("<", ">"),
      ("¿", "?"),
      ("¡", "!"),
      ("«", "»"),
      (slashChars.first, slashChars.last),
      (slashChars.last, slashChars.first),
      ...quotes.map((x) => (x, x)),
    ];