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  1. gsub("\\pL\\K", ".", "adskhfks", perl = TRUE)
  2. # [1] "a.ds.kh.fk.s"
  3. gsub("(?<=\\p{L})", ".", "adskhfks", perl = TRUE)
  4. # [1] "a.d.s.k.h.f.k.s."
  5. gsub("(\\pL)", "\\1.", "adskhfks", perl = TRUE)
  6. # [1] "a.d.s.k.h.f.k.s."
Success #stdin #stdout 0.31s 39212KB
comments (?)
stdin 
Standard input is empty
stdout 
[1] "a.ds.kh.fk.s"
[1] "a.d.s.k.h.f.k.s."
[1] "a.d.s.k.h.f.k.s."
https://ideone.com/fPRqSD
language:
R (R 3.5.2)
created:
3 years ago
visibility:
secret

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