😊Unicode: Emoji, Symbols, and more
Symbols and more
What is Unicode?
Unicode is a technology standard for representing characters. It includes over 144,000 symbols from 159 different languages, as well as various symbols, emoji, and a few non-visual characters and formatting codes. The standard is managed by the nonprofit Unicode Consortium. This chapter focuses less on the technical implementation and more on resources for interesting symbols to use in your projects.
Emoji
Recommended Emoji Libraries
There are various emoji libraries available for use, whether open source or free for non-commercial purposes. Here are our recommendations:
Symbols
Non-visual characters
What is a non-visual character? The idea seems fairly strange, but there are a few special characters which were useful in the earlier days of computing. One of these is the "bell character" which emits the sound of a bell 🔔 rather than printing a character to the screen.
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