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8085 :: Change rune at given position, in Unicode string

• drkameleon (orginal) [2021-06-05T12:30:51+02:00] view original

  Let's say we have a (Unicode) string and want to set a specific rune by index, pretty much like we would for a normal string:

  str[idx] = ch
  Run

  How should I go about this, only with Runes?

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• sekao (orginal) [2021-06-05T13:00:48+02:00] view original

  You can something like...

  
  let newRune = "者".runeAt(0)
  var allRunes = str.toRunes()
  allRunes[idx] = newRune
  let newStr = $allRunes
  Run

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