//
//  File1.swift
//  Build lego
//
//  Created by Davy Chiang on 1/12/2023.
//
import FirebaseAuth
import Foundation
class File1: ObservableObject {
    @Published var email = &#34;&#34;
    @Published var password = &#34;&#34;
    @Published var errorMessage = &#34;&#34;
    init() {}
    
    func login() {
        guard validate() else {
            return
        }
        Auth.auth().signIn(withEmail: email, password: password)
    }
    private func validate() -&gt; Bool {
        errorMessage=&#34;&#34;
        guard !email.trimmingCharacters(in: .whitespaces).isEmpty, !password.trimmingCharacters(in: .whitespaces).isEmpty else{
            errorMessage=&#34;please fill in all fields&#34;
            return false
        }
        print(&#34;called&#34;)
        guard email.contains(&#34;@&#34;) else{
            errorMessage=&#34;please fill in a email&#34;
            return false
        }
        return true
    }
}