如何在emojione库中对表情符号进行分类？

Question

I am trying to display all emojis available in emojione library without doing it by hand like:

<img class="emojione" src="//cdnjs.cloudflare.com/ajax/libs/emojione/1.5.0/assets/png/1F601.png">

I have looked at the emojione.js and I see that there is a emojioneList there which contains an array of all available emojis with their codes. However there is no info on category.

On the other hand when I look at the emojione website you can clearly see that they managed to categorize them:

http://emoji.codes/family

I seriously doubt that they did this by hand or that they have a database for this. So what am I missing?

Answer 1

emojione包还包含一个json文件'emojiione.json'，它将每个表情符号作为一个对象及其所有相关信息（包括类别）。