List All Currently Open Tabs

[sabret00the]

Is it possible to have a command that lists all open tabs? It would be
twice as good as to display them all in a grid with a close button in
the top right corner and when you click them you'd be taken to said
tab, but I'll happily settle for a list.

[satyr]

function cmd_allTabsPopup(){
const {top: W, gBrowser: B} = Utils.currentChromeWindow;
(W.document
.getAnonymousElementByAttribute(B.mTabContainer, 'anonid', 'alltabs-popup')
.openPopup(B, '', 0, 0, 0, 1));

[sabret00the]

Thanks, I'm gonna try and play around with it in order to get it to
display inline inside of the Ubiquity UI.