Why are there so many spaces and line breaks in Unicode?

Posted by maaartinus on Programmers See other posts from Programmers or by maaartinus
Published on 2011-01-30T01:12:49Z Indexed on 2011/01/30 7:31 UTC
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unicode

Unicode has maybe 50 spaces

\u0009\u000A-\u000D\u0020\u0085\u00A0\u1680\u180E\u2000-\u200A\u2028\u2029\u202F\u205F\u3000][\u0009\u000A-\u000D\u0020\u0085\u00A0\u1680\u180E\u2000-\u200A\u2028\u2029\u202F\u205F\u3000

and 6 line breaks

not only CRLF, LF, CR, but also NEL (U+0085), PS (U+2029) and LS (U+2028).

Maybe I could understand most of the spaces and PS ("Paragraph separator"), but what are "Next Line" and "Line separator" good for?

It all looks like invented by a very big committee where everybody wanted their own space and the leaders were granted one line break each. But seriously, how do you deal with it when your programming language doesn't support it (or does it wrong as e.g. Java does)?

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Why are there so many spaces and line breaks in Unicode? - Developer IT

Why are there so many spaces and line breaks in Unicode?

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