func formTrailingTrivia()

in Sources/SwiftSyntax/RawSyntax.swift [402:426]

• 23 lines of code
• 4 McCabe index (conditional complexity)

  func formTrailingTrivia() -> Trivia {
    var newPieces: [TriviaPiece] = []
    newPieces.reserveCapacity(trailingTriviaBuffer.count)
    if fullTextBuffer.isEmpty {
      // Fast path, there's no text in the buffer so no need to determine the
      // trivia piece length.
      for cpiece in trailingTriviaBuffer {
        let newPiece = TriviaPiece.fromRawValue(cpiece, textBuffer: emptyStringBuffer)
        newPieces.append(newPiece)
      }
    } else {
      let leadingTriviaLength = self.getLeadingTriviaLength()
      let trailingTriviaLength = self.getTrailingTriviaLength()
      let tokenLength = Int(length) - (leadingTriviaLength + trailingTriviaLength)
      var textOffset = leadingTriviaLength + tokenLength
      for cpiece in trailingTriviaBuffer {
        let len = Int(cpiece.length)
        let textBuffer = getTextSlice(start: textOffset, length: len)
        let newPiece = TriviaPiece.fromRawValue(cpiece, textBuffer: textBuffer)
        newPieces.append(newPiece)
        textOffset += len
      }
    }
    return .init(pieces: newPieces)
  }