Answers for "object bind"

10

bind in javascript

bind() returns a bound function that, when executed later, will have the correct context ("this") for calling the original function.
Posted by: Guest on April-27-2020
0

bind object

import SwiftUI
import Combine

final class SliderData: BindableObject {

  let didChange = PassthroughSubject<SliderData,Never>()

  var sliderValue: Float = 0 {
    willSet {
      print(newValue)
      didChange.send(self)
    }
  }
}

struct ContentView : View {

  @EnvironmentObject var sliderData: SliderData

  var body: some View {
    Slider(value: $sliderData.sliderValue)
  }
}
Posted by: Guest on May-08-2021

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