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Last updated on :2023-03-20
The rejectionhandled event is fired when a Promise has been rejected, but because some other RejectionHandling code has since caught and dealt with the rejection. The rejectionhandled event will not be fired if the Promise was never handled at all.
Here is the support for unhandledrejection/rejectionhandled events for the latest version of Firefox.The latest version of Firefox is Firefox 113 for which it is fully supported.
Here’s the support for unhandledrejection/rejectionhandled events across all versions of Firefox:
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To make a right testing strategy it's important to understand how many users are actually using the Firefox browser
To help you build the right browser testing matrix, here's the overall marketshare of both Firefox browser the various versions.
Firefox 104
1.73
2024-10-07
Firefox 105
0.58
2024-10-07
Firefox 103
0.15
2024-10-07
Firefox 91
0.08
2024-10-07
Firefox 102
0.06
2024-10-07
Firefox 52
0.05
2024-10-07
Other
1.56
-
Data Source: Statcounter.com
Chrome
65.68
Safari
18.68
Edge
4.33
Firefox
3.15
Samsung Internet
2.75
Opera
2.26
Other
3.17
Data Source: Statcounter.com
Browser Support For Safari on iOS Versions
Browser Support For Android Browser Versions
Browser Support For Chrome for Android Versions
Browser Support For Firefox for Android Versions
Browser Support For Samsung Internet Versions
The Mozilla Corporation & its subsidiary, the Mozilla Corporation, developed Mozilla Firefox, or simply Firefox, a free and open-source web browser. Firefox displays web pages using the Gecko rendering engine, adhering to current and future web standards. It is a significant player in the market.
Mozilla Firefox was created in 2002 under the code name "Phoenix" by Mozilla community members who wanted more than a single program in their Mozilla Application Suite bundle. Firefox's beta version gained popularity with testers and was praised for its speed, security, and add-ons compared to Microsoft's then-dominant Internet Explorer 6.
In 2004, Mozilla released Firefox, challenging Internet Explorer's dominance. In nine months, Firefox had been downloaded more than 60 million times. Firefox is the successor of Netscape Navigator as it was created by Netscape in 1998 before its acquisition by AOL.
Firefox comes with a few useful features. For example, Firefox has tabbed browsing with individual processes per tab, a built-in pop-up blocker, private browsing, phishing detection, and a sandbox security model. One feature of Firefox that's vital to some users is that it works on multiple platforms.
Visit the official website of Mozilla Firefox to download the Firefox browser version.
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