title: How to observe a TextField value with SwiftUI and Combine?
body: <p>I'm trying to execute an action every time a <code>textField</code>'s value is changed.</p>
  
  <pre><code>@Published var value: String = ""
  
  var body: some View {            
       $value.sink { (val) in
          print(val)
       }
       return TextField($value)       
  }
  </code></pre>
  
  <p>But I get below error.</p>
  
  <blockquote>
    <p>Cannot convert value of type 'Published' to expected argument type 'Binding'</p>
  </blockquote>