I think earlier there was a graphical way to insert an emoji into the (markdown) text of a comment inside the webpage e.g. in a PR or an issue. Today, I did not find such a button anymore.
I think there was once a button but since the last UI change a few months back, I have not seen this anymore. Or am I completely mislead and there was never a button to select an emoji?
I know there is a popup when typing a colon but this shows only 4 entries and you need to know how the emoji is called to get “close”.
Maybe you can give me a hint into the right direction.