From @mdo5004 on June 8, 2018 14:47

VSCode thinks there are 2 definitions of a React Component

This issue was brought up recently but without sufficient info. Here is a minimal reproduction example:

• VSCode Version: 1.24.0
• OS Version: MacOS High Sierra 10.13.4 (17E202)

Steps to Reproduce:

1. Create a React app

$ create-react-app my-bug-example
$ code my-bug-example

1. Change src/App.js to

import React, { Component } from 'react';

class App extends Component {
  render() {
    return (
      <div className="App">
      <MyComponent />
      </div>
    );
  }
}

export default App;

class MyComponent extends Component {
  render(){
    return <MySingleComponent text="Instance 1" />
  }
}

class MySingleComponent extends Component {
  render(){
    return <p>{text}</p>
  }
}

1. CMD + hover on <MySingleComponent text="Instance 1" />

1. CMD + click on <MySingleComponent text="Instance 1" />

Does this issue occur when all extensions are disabled?: Yes

Copied from original issue: microsoft/vscode#51459