
🔴 Let's Build Twitter with SwiftUI (iOS 15, Xcode 13, Firebase, SwiftUI 3.0)

@Published var searchText = ""
    var searchableUsers: [UserModel] {
        if searchText.isEmpty {
            return users
        } else {
            let lowercasedQuery = searchText.lowercased()
            return users.filter({$0.userName.contains(lowercasedQuery) || $0.fullName.lowercased().contains(lowercasedQuery)})
        }
    }
import SwiftUI
struct SearchBar: View {
    @Binding var text: String
    var body: some View {
        HStack {
            TextField("Search...", text: $text)
                .padding(8)
                .padding(.horizontal, 24)
                .background(Color(.systemGray6))
                .cornerRadius(8)
                .overlay(
                    HStack {
                        Image(systemName: "magnifyingglass")
                            .foregroundColor(.gray)
                            .frame(minWidth: 0, maxWidth: .infinity, alignment: .leading)
                            .padding(.leading, 8)
                    }
                )
        }
        .padding(.horizontal, 4)
    }
}
