Conflicting inherited declaration warning in WebStorm for React lifecycle methods

Question

Every time on commit or code inspection in my React project in WebStorm i got warnings on React lifecycle methods like that:

Warning:Conflicting inherited declaration React.ComponentLifecycle.componentDidMount was found in namespace internal

I can only disable them on Editor -> Inspections -> JavaScrip -> General -> Duplicate JavaScript declaration. But this is really bad idea.

Is anyone got ideas how i can disable this outrageous warnings?

Update. Code snippet with warning message above:

class Order extends React.Component {
    ...

    componentDidMount() {
      ...
    }
}

Answer 1

This seems to happen only when extending React.Component. If you import Component from React and extend that, the warnings go away.

import React, {Component} from 'react';

class Order extends Component {
  ...
}