The Absolute Minimum Every Software Developer Must Know About Unicode in 2023
published on 2023/10/03
Currently, the largest defined code point is 0x10FFFF. That gives us a space of about 1.1 million code points.
About 170,000, or 15%, are currently defined. An additional 11% are reserved for private use. The rest, about 800,000 code points, are not allocated at the moment. They could become characters in the future.
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