operators / nullish_coalescing_assignment

Safe to Use

operators / nullish_coalescing_assignment is considered safe to use.

It’s supported by 91% of global browsers.

Browsers

ChromeAug 25, 2020v85.0.0
24%╱94%
There are no users of Chrome running a supported version.
SafariSep 16, 2020v14.0.0
5%╱93%
There are no users of Safari running a supported version.
EdgeAug 27, 2020v85.0.0
5%╱100%
There are no users of Edge running a supported version.
FirefoxJul 28, 2020v79.0.0
2%╱96%
There are no users of Firefox running a supported version.

Servers

Node.jsOct 20, 2020v15.0.0
Node.js supports this feature.
DenoJul 13, 2020v1.2.0
Deno supports this feature.

Version Breakdown

 
Agent
Support
Adoption
Chrome
Aug 25, 2020 v85.0.0
24%╱94%
There are no users of Chrome running a supported version.
Aug 25, 2020 – Latest
v85.0.0+
24%╱94%

Full Support

Chrome Android
Aug 25, 2020 v85.0.0
36%╱99%
There are no users of Chrome Android running a supported version.
Aug 25, 2020 – Latest
v85.0.0+
36%╱99%

Full Support

Deno
Jul 13, 2020 v1.2.0
Deno supports this feature.
Jul 13, 2020 – Latest
v1.2.0+

Full Support

Edge
Aug 27, 2020 v85.0.0
5%╱100%
There are no users of Edge running a supported version.
Aug 27, 2020 – Latest
v85.0.0+
5%╱100%

Full Support

Firefox
Jul 28, 2020 v79.0.0
2%╱96%
There are no users of Firefox running a supported version.
Jul 28, 2020 – Latest
v79.0.0+
2%╱96%

Full Support

Firefox for Android
Jul 28, 2020 v79.0.0
Firefox for Android supports this feature.
Jul 28, 2020 – Latest
v79.0.0+

Full Support

Internet Explorer
Unsupported
Internet Explorer does not support this feature.

No Support

Node.js
Oct 20, 2020 v15.0.0
Node.js supports this feature.
Oct 20, 2020 – Latest
v15.0.0+

Full Support

 
Quest Browser
Unknown v12.0.0
Quest Browser supports this feature.
Unknown
v12.0.0+

Full Support

Opera
Sep 15, 2020 v71.0.0
1%╱68%
There are no users of Opera running a supported version.
Sep 15, 2020 – Latest
v71.0.0+
1%╱68%

Full Support

Opera Android
Sep 23, 2020 v60.0.0
Opera Android supports this feature.
Sep 23, 2020 – Latest
v60.0.0+

Full Support

Safari
Sep 16, 2020 v14.0.0
5%╱93%
There are no users of Safari running a supported version.
Sep 16, 2020 – Latest
v14.0.0+
5%╱93%

Full Support

Safari on iOS
Sep 16, 2020 v14.0.0
16%╱96%
There are no users of Safari on iOS running a supported version.
Sep 16, 2020 – Latest
v14.0.0+
16%╱96%

Full Support

Samsung Internet
Apr 17, 2021 v14.0.0
2%╱92%
There are no users of Samsung Internet running a supported version.
Apr 17, 2021 – Latest
v14.0.0+
2%╱92%

Full Support

WebView Android
Aug 25, 2020 v85.0.0
WebView Android supports this feature.
Aug 25, 2020 – Latest
v85.0.0+

Full Support

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