sclass Tok_SettableFields > Tok_SettableOrGettableFields {

  *() { super("settable"); }
  
  S replacement() {
    ret tok_formatDollarVars(
      "$fMod selfType $var aka $setVar($type $var) { this.$var = $var; this; } gettable $modifiers",
      fMod := joinWithSpace(functionModifiers()) + " public",
      modifiers := joinWithSpace(modifiers),
      +type, +var,
      setVar := "set" + firstToUpper(var));
  }
}