MessagePort
Read More at MDN DocsView SpecSafe to Use
MessagePort is considered safe to use.
It’s supported by 94% of global browsers.
Browsers
ChromeMay 21, 2009v2.0.0
26%╱100%
100% of Chrome users are running a supported version.
SafariJun 7, 2010v5.0.05%╱100%
100% of Safari users are running a supported version.
EdgeJul 28, 2015v12.0.05%╱100%
100% of Edge users are running a supported version.
FirefoxSep 22, 2015v41.0.03%╱100%
100% of Firefox users are running a supported version.
Version Breakdown
Support
Adoption
Chrome
May 21, 2009 v2.0.0
26%╱100%
100% of Chrome users are running a supported version.
May 21, 2009 – Latest
v2.0.0+
26%╱100%
Full Support
Chrome Android
Jun 27, 2012 v18.0.0
36%╱100%
100% of Chrome Android users are running a supported version.
Jun 27, 2012 – Latest
v18.0.0+
36%╱100%
Full Support
Deno
Jul 13, 2021 v1.12.0
Deno supports this feature.
Jul 13, 2021 – Latest
v1.12.0+
Full Support
Edge
Jul 28, 2015 v12.0.0
5%╱100%
100% of Edge users are running a supported version.
Jul 28, 2015 – Latest
v12.0.0+
5%╱100%
Full Support
Firefox
Sep 22, 2015 v41.0.0
3%╱100%
100% of Firefox users are running a supported version.
Sep 22, 2015 – Latest
v41.0.0+
3%╱100%
Full Support
Firefox for Android
Sep 22, 2015 v41.0.0
Firefox for Android supports this feature.
Sep 22, 2015 – Latest
v41.0.0+
Full Support
Internet Explorer
Oct 26, 2012 v10.0.0
0%╱83%
There are no users of Internet Explorer running a supported version.
Oct 26, 2012 – Latest
v10.0.0+
0%╱83%
Full Support
Node.js
Jul 29, 2020 v14.7.0
Node.js supports this feature.
Jul 29, 2020 – Latest
v14.7.0+
Full Support
Jul 29, 2020 – Latest
v14.7.0+
No Support, Feature Removed
Jun 20, 2018 – Jul 29, 2020
v10.5.0 – v14.7.0
Full Support
Is a Node EventEmitter instead of DOM EventTarget.
Unknown v5.0.0
Quest Browser supports this feature.
Unknown
v5.0.0+
Full Support
Opera
Jul 1, 2010 v10.6.0
1%╱100%
100% of Opera users are running a supported version.
Jul 1, 2010 – Latest
v10.6.0+
1%╱100%
Full Support
Opera Android
Mar 22, 2011 v11.0.0
Opera Android supports this feature.
Mar 22, 2011 – Latest
v11.0.0+
Full Support
Safari
Jun 7, 2010 v5.0.0
5%╱100%
100% of Safari users are running a supported version.
Jun 7, 2010 – Latest
v5.0.0+
5%╱100%
Full Support
Safari on iOS
Nov 22, 2010 v4.2.0
17%╱100%
100% of Safari on iOS users are running a supported version.
Nov 22, 2010 – Latest
v4.2.0+
17%╱100%
Full Support
Samsung Internet
Apr 27, 2013 v1.0.0
2%╱100%
100% of Samsung Internet users are running a supported version.
Apr 27, 2013 – Latest
v1.0.0+
2%╱100%
Full Support
WebView Android
Dec 9, 2013 v4.4.0
WebView Android supports this feature.
Dec 9, 2013 – Latest
v4.4.0+
Full Support