What does the "tags" mean in the emojis.json?

vdurmont / emoji-java

The missing emoji library for Java :heart:

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What does the "tags" mean in the emojis.json? #187

Open shengang1978 opened 2 years ago

shengang1978 commented 2 years ago

I write a tool which converts the emoji-zwj-sequences.txt to emojis.json. But what does the "tags" mean? I generate the "tags" content by words of the "aliases". Is it OK?

shengang1978 commented 2 years ago

If I let the "tags" attribute be empty, can it work correctly?