https://bugs.kde.org/show_bug.cgi?id=415814
--- Comment #3 from Postix <pos...@posteo.eu> --- What a pity! There are indeed no relevant functions in the WebExtension API. [1] Do you know the relevant bug reports or have opened one for the desired API changes and/or notification, Kai? I only found the following: [2] WebExtensions needs a "new mail arrived" event [3] Add WebExtension API for opening email viewer --- [1] https://readthedocs.org/projects/thunderbird-webextensions/downloads/pdf/latest/ [2] https://bugzilla.mozilla.org/show_bug.cgi?id=1599380 [3] https://bugzilla.mozilla.org/show_bug.cgi?id=1603489 -- You are receiving this mail because: You are watching all bug changes.