1. textViewDidBeginEditing import UIKit import SnapKit final class SourceTextViewController: UIViewController { private let placeholderText = "텍스트 입력" private lazy var textView: UITextView = { let textView = UITextView() textView.text = placeholderText textView.textColor = .secondaryLabel textView.font = .systemFont(ofSize: 18.0, weight: .semibold) textView.returnKeyT..
