File: builder_with_implicit_property_wrapper_inference.swift

package info (click to toggle)
swiftlang 6.0.3-2
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid, trixie
  • size: 2,519,992 kB
  • sloc: cpp: 9,107,863; ansic: 2,040,022; asm: 1,135,751; python: 296,500; objc: 82,456; f90: 60,502; lisp: 34,951; pascal: 19,946; sh: 18,133; perl: 7,482; ml: 4,937; javascript: 4,117; makefile: 3,840; awk: 3,535; xml: 914; fortran: 619; cs: 573; ruby: 573
file content (29 lines) | stat: -rw-r--r-- 568 bytes parent folder | download 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
 
// RUN: %target-typecheck-verify-swift -target %target-cpu-apple-macosx10.15 -swift-version 5

// REQUIRES: objc_interop
// REQUIRES: OS=macosx

import SwiftUI

struct Example: View {
  struct Item: Identifiable {
    var id: Int
    var title: String
    var isOn: Bool = .random()
  }

  @State var items = [
    Item(id: 0, title: "")
  ]

  var body: some View {
    List {
      Section {
        ForEach($items) { $item in
          Toggle(item.title, isOn: $item.isOn.animation())
        }
        .onDelete { items.remove(atOffsets: $0) }
      }
    }
  }
}