Description Usage Arguments Value Author(s) Examples
is.Cyrillic returns TRUE if a UTF-8 string is within the Cyrillic Unicode ranges
1 | is.Cyrillic(utf8char)
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utf8char |
UTF-8 string |
logic
Jose' Gama
1 2 3 4 5 | fileIn<-system.file('extdata/TextCyrillic.txt', package='utf8latex')
# read a UTF-8 string from a file
x <- scan(file=fileIn,'character', fileEncoding='UTF-8')
# check if every character is within the Cyrillic Unicode ranges
lapply(unlist(strsplit(x,'')), is.Cyrillic)
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