Hello React(JS)

In this example below you will see how to do a Hello React(JS) with some HTML / CSS and Javascript

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This awesome code was written by 19920612, you can see more from this user in the personal repository.
You can find the original code on Codepen.io
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Technologies

  • HTML
  • JavaScript
<!DOCTYPE html>
<html lang="en" >

<head>
  <meta charset="UTF-8">
  <title>Hello React(JS)</title>
  
  
  
  
  
</head>

<body>

  <div id="app"></div>
  <script src='https://cdnjs.cloudflare.com/ajax/libs/react/15.6.1/react.min.js'></script>
<script src='https://cdnjs.cloudflare.com/ajax/libs/react/15.6.1/react-dom.min.js'></script>

  

    <script  src="js/index.js"></script>




</body>

</html>

/*Downloaded from https://www.codeseek.co/19920612/hello-reactjs-Ewjqxq */
var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }

function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }

var HelloMessage = function (_React$Component) {
  _inherits(HelloMessage, _React$Component);

  function HelloMessage() {
    _classCallCheck(this, HelloMessage);

    return _possibleConstructorReturn(this, (HelloMessage.__proto__ || Object.getPrototypeOf(HelloMessage)).apply(this, arguments));
  }

  _createClass(HelloMessage, [{
    key: "render",
    value: function render() {
      return React.createElement("div", null, "Hello ", this.props.name);
    }
  }]);

  return HelloMessage;
}(React.Component);

ReactDOM.render(React.createElement(HelloMessage, { name: "React" }), document.getElementById("app"));

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