Revert "Component Interface with PropTypes (End 4 Chapter)"

This reverts commit 6ecaaef.

Author: rwieruch

package.json

@@ -4,7 +4,6 @@
   "private": true,
   "dependencies": {
     "axios": "^0.18.0",
-    "prop-types": "^15.7.2",
     "react": "^16.8.4",
     "react-dom": "^16.8.4",
     "react-scripts": "2.1.8"

src/App.js

@@ -1,6 +1,5 @@
 import React, { Component } from 'react';
 import axios from 'axios';
-import PropTypes from 'prop-types';
 import './App.css';
 
 const DEFAULT_QUERY = 'redux';
@@ -205,22 +204,10 @@ const Table = ({ list, onDismiss }) =>
     )}
   </div>
 
-Table.propTypes = {
-  list: PropTypes.arrayOf(
-    PropTypes.shape({
-      objectID: PropTypes.string.isRequired,
-      author: PropTypes.string,
-      url: PropTypes.string,
-      num_comments: PropTypes.number,
-      points: PropTypes.number,
-    })
-  ).isRequired,
-  onDismiss: PropTypes.func.isRequired,
-};
 
 const Button = ({
   onClick,
-  className,
+  className = '',
   children,
 }) =>
   <button
@@ -231,16 +218,6 @@ const Button = ({
     {children}
   </button>
 
-Button.defaultProps = {
-  className: '',
-};
-
-Button.propTypes = {
-  onClick: PropTypes.func.isRequired,
-  className: PropTypes.string,
-  children: PropTypes.node.isRequired,
-};
-
 export default App;
 
 export {

src/App.test.js

@@ -47,13 +47,13 @@ describe('Button', () => {
 
   it('renders without crashing', () => {
     const div = document.createElement('div');
-    ReactDOM.render(<Button onClick={() => {}}>Give Me More</Button>, div);
+    ReactDOM.render(<Button>Give Me More</Button>, div);
     ReactDOM.unmountComponentAtNode(div);
   });
 
   test('has a valid snapshot', () => {
     const component = renderer.create(
-      <Button onClick={() => {}}>Give Me More</Button>
+      <Button>Give Me More</Button>
     );
     const tree = component.toJSON();
     expect(tree).toMatchSnapshot();

src/__snapshots__/App.test.js.snap

@@ -42,7 +42,6 @@ exports[`App has a valid snapshot 1`] = `
 exports[`Button has a valid snapshot 1`] = `
 <button
   className=""
-  onClick={[Function]}
   type="button"
 >
   Give Me More