Displaying 3 results from an estimated 3 matches for "stri_escape_unicod".
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stri_escape_unicode
2018 Aug 30
1
build package with unicode (farsi) strings
...ll
> code table is available at https://www.utf8-chartable.de
It's a little easier to do this with code:
letters_fa <- c('???','?','?','?','?','?','?','?','?','?','?','?')
writeLines(stringi::stri_escape_unicode(letters_fa))
#> \u0627\u0644\u0641
#> \u0628
#> \u067e
#> \u062a
#> \u062b
#> \u062c
#> \u0686
#> \u062d
#> \u062e
#> \u0631
#> \u0632
#> \u062f
Hadley
--
http://hadley.nz
2023 Apr 13
1
Split String in regex while Keeping Delimiter
Dear Emily,
Using a look-behind solves the split problem in this case. (Note: Using
Regex is in most/many cases the simplest solution.)
str = c("leucocyten + gramnegatieve staven +++ grampositieve staven ++",
"leucocyten ? grampositieve coccen +")
tokens = strsplit(str, "(?<=[-+])\\s++", perl=TRUE)
PROBLEM
The current expression does NOT work for a different
2018 Aug 28
3
build package with unicode (farsi) strings
Hi,
I have a R script file with Persian letters in it defined as a variable:
#' @export
letters_fa <- c('???','?','?','?','?','?','?','?','?','?','?','?')
I have specified the encoding field in my DESCRIPTION file of my package.
...
Encoding: UTF-8
...
I also included