Function getExpectedArgumentLength

lib/internal/errors.js:588–593

(msg)

}

function getExpectedArgumentLength(msg) {
  let expectedLength = 0;
  const regex = /%[dfijoOs]/g;
  while (RegExpPrototypeExec(regex, msg) !== null) expectedLength++;
  return expectedLength;
}

function getMessage(key, args, self) {
  const msg = messages.get(key);