// UISearchBarExtensions.swift - Copyright 2024 SwifterSwift
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#if canImport(UIKit) && os(iOS)
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import UIKit
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// MARK: - Properties
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public extension UISearchBar {
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/// SwifterSwift: Text field inside search bar (if applicable).
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var textField: UITextField? {
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if #available(iOS 13.0, *) {
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return searchTextField
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}
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let subViews = subviews.flatMap(\.subviews)
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guard let textField = (subViews.filter { $0 is UITextField }).first as? UITextField else {
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return nil
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}
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return textField
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}
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/// SwifterSwift: Text with no spaces or new lines in beginning and end (if applicable).
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var trimmedText: String? {
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return text?.trimmingCharacters(in: .whitespacesAndNewlines)
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}
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}
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// MARK: - Methods
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public extension UISearchBar {
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/// SwifterSwift: Clear text.
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func clear() {
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text = ""
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}
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}
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#endif
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