lib/errors/invalid-argument-error.js
function InvalidArgumentError(message, properties) {
  properties = _.assign({
    code: 500,
    name: 'invalid_argument'
  }, properties);

  OAuthError.call(this, message, properties);
}
function InvalidArgumentError(message, properties) {
  properties = _.assign({
    code: 500,
    name: 'invalid_argument'
  }, properties);

  OAuthError.call(this, message, properties);
}
Constructor.