Render images and enable sending images in the clipboard

[tucama]

this is the only functionality i miss. If this was implemented i'd ditch completely the browser app fffor nchat. Some terminals can render images like kitty and wezterm, if u could use this power in this app, it would be great

[d99kris]

Hi @tucama - I believe this request is already covered by #99 and #185 (correct me if I'm wrong) - so I will proceed to close this one, but please do upvote those other two requests. Thanks!