Created outline style for input field

Sources/InputField/OutlinedInputField.swift

+import UIKit
+import Shared
+import Combine
+
+public final class OutlinedInputField: UIView {
+    let textField = UITextField()
+    let placeholderLabel = UILabel()
+
+    public var textPublisher: AnyPublisher<String, Never> {
+        textField.textPublisher
+    }
+
+    public init() {
+        super.init(frame: .zero)
+
+        layer.borderWidth = 1.0
+        layer.cornerRadius = 4.0
+        layer.masksToBounds = true
+        layer.borderColor = Asset.neutralWeak.color.cgColor
+
+        textField.delegate = self
+        textField.backgroundColor = .clear
+        placeholderLabel.textColor = Asset.neutralWeak.color
+        placeholderLabel.font = Fonts.Mulish.regular.font(size: 16.0)
+
+        addSubview(placeholderLabel)
+        addSubview(textField)
+
+        placeholderLabel.snp.makeConstraints {
+            $0.top.equalToSuperview().offset(15)
+            $0.left.equalToSuperview().offset(15)
+            $0.right.lessThanOrEqualToSuperview().offset(-15)
+            $0.bottom.equalToSuperview().offset(-18)
+        }
+
+        textField.snp.makeConstraints {
+            $0.top.equalToSuperview().offset(15)
+            $0.left.equalToSuperview().offset(15)
+            $0.right.equalToSuperview().offset(-15)
+            $0.bottom.equalToSuperview().offset(-18)
+        }
+    }
+
+    required init?(coder: NSCoder) { nil }
+
+    public func setup(title: String) {
+        placeholderLabel.text = title
+    }
+}
+
+extension OutlinedInputField: UITextFieldDelegate {
+    public func textField(
+        _ textField: UITextField,
+        shouldChangeCharactersIn range: NSRange,
+        replacementString string: String
+    ) -> Bool {
+        placeholderLabel.alpha = (textField.text! as NSString)
+            .replacingCharacters(in: range, with: string)
+            .count > 0 ? 0.0 : 1.0
+        return true
+    }
+}