Do not redistribute React.Component

Question

es6 syntax for creating a React component is equal export default class ExampleComponent extends React.Component. However, it still works when export default class ExampleComponentwithout extends React.Component, provided that import React from 'react'; Why is this happening

Answer 1

It's easy to be in this situation and skip what happens, but the difference is really huge: without the React.Component extension, you simply create a JS class. Besides:

• because it satisfies the requirements of the React class (which can be created using React.createClass()or as an ES6 class), it "works" anyway,
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, !

Answer 2

"" JavaScript, React.Component, . .