StrReplaceU

function StrReplaceU(

  const Find: UnicodeString;

  const Replace: UnicodeString;

  const S: UnicodeString;

  const AsciiCaseSensitive: Boolean = True

):UnicodeString; overload;

function StrReplaceU(

  const Find: ByteCharSet;

  const Replace: UnicodeString;

  const S: UnicodeString

):UnicodeString; overload;