Explain difference between Unicode and Emacs scripts

* nonascii.texi (Character Properties): Document that Emacs'
scripts and Unicode's scripts do not necessarily correspond.
This commit is contained in:
Robert Pluim 2020-10-19 11:34:38 +02:00
parent fb26dc130d
commit 1f6f09c85b

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@ -722,7 +722,10 @@ The value of this variable is a char-table that specifies, for each
character, a symbol whose name is the script to which the character
belongs, according to the Unicode Standard classification of the
Unicode code space into script-specific blocks. This char-table has a
single extra slot whose value is the list of all script symbols.
single extra slot whose value is the list of all script symbols. Note
that Emacs' classification of characters into scripts is not a 1-for-1
reflection of the Unicode standard, e.g. there is no @samp{symbol}
script in Unicode.
@end defvar
@defvar char-width-table