Browser Compatibility Testing of JAVASCRIPT Async functions
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Async function make it possible to treat functions returning Promise objects as if they were synchronous.
With LambdaTest you can test your website on 2000+ browser and OS combinations for cross browser compatibility issues and ensure that your webpage fallbacks are working fine on browsers that do not support JAVASCRIPT Async functions.
JAVASCRIPT Async functionsChrome version 4 to 54 doesn't supports. Chrome version 55 to 70 suppports JAVASCRIPT Async functions.
Firefox version 2 to 51 doesn't supports JAVASCRIPT Async functions. Firefox version 52 to 63 supports JAVASCRIPT Async functions.
IE browser version 6 to 11 doesn't supports JAVASCRIPT Async functions.
Safari browser version 3.1 to 10 doesn't supports. Safari browser version 11 to 12 supports JAVASCRIPT Async functions.
Microsoft Edge browser version 12 to 14 doesn't supports. Microsoft Edge browser version 15 to 18 supports JAVASCRIPT Async functions property.
Opera version 10.1 to 41 doesn't supports JAVASCRIPT Async functions. Opera version 42 to 53 supports JAVASCRIPT Async functions.
"Can I use" provides up-to-date browser support tables for support of front-end web technologies on desktop and mobile web browsers.
While performing cross browser testing on latest and oldest Chrome browser versions with LambdaTest, you can also mark your bug directly from LambdaTest to any bug management tool like: JIRA, Asana, Trello or move it to Github, Gitlab or also communicate over Slack.
All websites and webapps use collections of a lot of browser technologies and elements. Not all of these elements are supported by all browsers and browser versions. At LambdaTest you can test your website on all browsers and browser versions and easily debug browser compatibility issues in real time.
You can test your website for cross browser compatibility across all Firefox browser versions using LambdaTest
Perform cross browser testing of your website/ webapp across all Internet Explorer browser versions using LambdaTest
Check your website on all Safari browser on Mac and Windows for cross browser compatibility with LambdaTest
Perfrom cross browser testing of your website/ web app across all IE verions using LambdaTest
Now With LambdaTest you can test internet explorer on Mac machine across 2000+ browser-OS combinations directly from your local browsers.
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