javascript - What is the problem with this kind of warning?

Question

I can’t bear the obsessive-compulsive disorder and want to get rid of it

Answer 1

The problem lies in the async-validator package...

./rule/This directory corresponds to the rule directory in this package

You can see that rule only exports these few things

export default {
  required: require('./required'),
  whitespace: require('./whitespace'),
  type: require('./type'),
  range: require('./range'),
  enum: require('./enum'),
  pattern: require('./pattern'),
};

There is no error