/Javascript/React/How to see if a web site is useing react

How to see if a web site is useing react

if(!!window.React ||
   !!document.querySelector('[data-reactroot], [data-reactid]'))
  console.log('React.js');

if(!!window.angular ||
   !!document.querySelector('.ng-binding, [ng-app], [data-ng-app], [ng-controller], [data-ng-controller], [ng-repeat], [data-ng-repeat]') ||
   !!document.querySelector('script[src*="angular.js"], script[src*="angular.min.js"]'))
  console.log('Angular.js');

if(!!window.Backbone) console.log('Backbone.js');
if(!!window.Ember) console.log('Ember.js');
if(!!window.Vue) console.log('Vue.js');
if(!!window.Meteor) console.log('Meteor.js');
if(!!window.Zepto) console.log('Zepto.js');
if(!!window.jQuery) console.log('jQuery.js');

Source: stackoverflow.com

Similar codes

0 vote284 views5 answers
Line 7:18: 'Section' is not defined react/jsx-no-undef
Javascript React
0 vote315 views1 answer
Unable to resolve module `@react-native-community/toolbar-android
Javascript React
-2 votes321 views2 answers
How to play around with backend node js and frontend react
Javascript React
0 vote338 views1 answer
How to detect if app is loosing focuse in react native
Javascript React
33 votes321 views5 answers
Img tag in react
Javascript React
0 vote331 views1 answer
React native panresponder on click
Javascript React
0 vote344 views1 answer
11. Which of the following metals catch fire on reaction with air? A. Magnesium B. Manganese C. Potassium D. Calcium
Javascript React
69 votes348 views6 answers
React icon
Javascript React
1 vote367 views2 answers
[HomePage] is not a <Route> component. All component children of <Routes> must be a <Route> or <React.Fragment>
Javascript React
0 vote312 views3 answers
Link react router dom
Javascript React