【Swift】HTML タグを削除する

soup 系は使わない。

print(
   "<b>わろた</b>"
     .replacingOccurrences(
       of: "<[^>]+>",
       with: "",
       options: .regularExpression,
       range: nil
     )
)

// わろた

https://developer.apple.com/documentation/swift/stringprotocol/replacingoccurrences(of:with:options:range:)