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convert utf8 code point strings like to utf8

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感情败类 2020-12-18 12:28

I have a text file which contains some kind of fallback conversions of Unicode characters (the Unicode code points in angle brackets). So it contains e.g. foo

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  • 不思量自难忘°
    不思量自难忘° (楼主)
    2020-12-18 12:44

    Perhaps:

    library(stringi)
library(magrittr)

"foobar and cray" %>% 
  stri_replace_all_regex("", "\\\\u$1") %>% 
  stri_unescape_unicode() %>% 
  stri_enc_toutf8()
## [1] "foošbar and cražy"

    may work (I don't need the last conversion on macOS but you may on Windows).

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