Unicode symbols

In computing, a Unicode symbol is a Unicode character which is not part of a script used to write a natural language, but is nonetheless available for use as part of a text.

Many of the symbols are drawn from existing character sets or ISO or other national and international standards. The Unicode Standard states that "The universe of symbols is rich and open-ended."[1] This makes the issue of what symbols to encode and how symbols should be encoded more complicated than the issues surrounding writing systems. Unicode focuses on symbols that make sense in a one-dimensional plain-text context. For example, the typical two-dimensional arrangement of electronic diagram symbols justifies their exclusion.[2] (Box-drawing characters are a partial exception, for legacy purposes, and a number of electronic diagram symbols are indeed encoded in Unicode's Miscellaneous Technical block.) For adequate treatment in plain text, symbols must also be displayable in a monochromatic setting. Even with these limitations – monochromatic, one-dimensional and standards-based – the domain of potential Unicode symbols is extensive. (However, emojis – ideograms, graphic symbols – that were admitted into Unicode, allow colors although the colors are not standardized.)

Symbol block list

There are 143,859 characters, with Unicode 13.0,[3][4] including the following symbol blocks:

gollark: It's all public and (not that well, to be honest) commeted.
gollark: MIT-licensed, you can fork it.
gollark: Look, the main code is all right here, other stuff is... well, it's spread across a lot of files, but you can see it, check the `local files = whatever` bit and my pastebin account.
gollark: https://pastebin.com/RM13UGFa
gollark: I'm not saying much about the *other* exploit, because that would provide clues about it.

See also

References
  1. "Section 22: Symbols" (PDF). The Unicode Standard. The Unicode Consortium. March 2020.
  2. "Section 22: Miscellaneous Technical" (PDF). The Unicode Standard. The Unicode Consortium. March 2020.
  3. "Unicode character database". The Unicode Standard. Retrieved 2020-03-15.
  4. "Enumerated Versions of The Unicode Standard". The Unicode Standard. Retrieved 2020-03-15.
This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.