whole_func_string: function flag(values, value, flags) {
    return flags && own.call(values, value) && flags.indexOf(values[value]) !== -1
  }
func_code_string: function flag(values, value, flags) {
    return flags && own.call(values, value) && flags.indexOf(values[value]) !== -1
  }
func_documentation_string: Check whether a word has a flag.