Support emoji in CJK context without spaces

[sam (Sam Saffron)]

Also raised a few times before

Suggestion: Spaces before emoji's when chosen from picker

Emoji’s current require a space before the colon in order to be recognized: Hello world:smile: (no space before emoji is NOT OK) Hello world! (non-word character before emoji is OK) Hello world (space before emoji is OK) Hello :smile:world (no space after is OK) It is a little cumbersome to always have to remember to type a space before adding an emoji. The situation is less of a problem in most languages because of punctuation and words being naturally separated…

Automatically add a space before the emoji if the user is typing Chinese and uses emoji picker

Hi Discourse team: I have been using Discourse for 4 years and love the modern design and quick update. Thank you! Recently I have noticed some issues in my forum, that in China, we seldom use spaces like you do in English, so basically every emoji from emoji picker is screwed like this: 呵呵:thinking: Which is annoying and confuses most Chinese users. Can you think of a way to improve the Chinese user experience? Thank you! Yinglu

And a few others, open to changing this in CJK