How to initialize a @Binding Array

Question

So I'm doing some refactoring and I ran across this line of code that I wanted to refactor:

struct MyView: View { @State private var myArrayOfCustomObjects = [CustomObject] let text: String var body: some View { Text(text) } }

Then when I wanted to refactor the view as so..

struct ExtractedView: View { @Binding var customObjects: [CustomObject] let text: String init(customObjects: Binding<Array<CustomObject>>, text: String) { self.customObjects = customObjects // Error: 'self' used before all stored properties are initialized // Also tried _customObjects = customObjects self.text = text } var body: some View { Text(text) } }

This code is simplified of course but I fear I may be getting that error due to some complexity I'm not exposing in the example. Any feedback is welcome

What am I doing wrong??

( I also have an Environment instance (managedObjectContext) and a coreData class - which has some logic inside of the init that are being initialized too but didn't think it was relevant for this code example )

swiftPunk · Accepted Answer · 2021-04-10 20:11:09Z

This will work! also try clean your build folder and build your project first.

struct ExtractedView: View { @Binding var customObjects: [CustomObject] let text: String init(customObjects: Binding<Array<CustomObject>>, text: String) { self._customObjects = customObjects self.text = text } var body: some View { Text(text) } } struct CustomObject { }

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