devtools.panels.ExtensionSidebarPane.onShown
Read More at MDN DocsSafe to Use
devtools.panels.ExtensionSidebarPane.onShown is not safe to use.
It’s supported by 34% of global browsers.
Browsers
ChromeDec 11, 2008v1.0.0
26%╱100%
100% of Chrome users are running a supported version.
SafariUnsupportedSafari does not support this feature.
EdgeJan 15, 2020v79.0.05%╱100%
There are no users of Edge running a supported version.
FirefoxNov 14, 2017v57.0.02%╱98%
There are no users of Firefox running a supported version.
Version Breakdown
Support
Adoption
Chrome
Dec 11, 2008 v1.0.0
26%╱100%
100% of Chrome users are running a supported version.
Dec 11, 2008 – Latest
v1.0.0+
26%╱100%
Full Support
Edge
Jan 15, 2020 v79.0.0
5%╱100%
There are no users of Edge running a supported version.
Jan 15, 2020 – Latest
v79.0.0+
5%╱100%
Full Support
Firefox
Nov 14, 2017 v57.0.0
2%╱98%
There are no users of Firefox running a supported version.
Nov 14, 2017 – Latest
v57.0.0+
2%╱98%
Full Support
This event is only fired when the user switches between sidebar panes, not when the user switches between devtools panels. See bug 1412317.
Firefox for Android
Unsupported
Firefox for Android does not support this feature.
No Support
Opera
Unknown v1.0.0
1%╱100%
100% of Opera users are running a supported version.
Unknown
v1.0.0+
1%╱100%
Full Support
Safari
Unsupported
Safari does not support this feature.
No Support
Safari on iOS
Unsupported
Safari on iOS does not support this feature.
No Support