https://github.com/fcanas/tokenfield

SwiftUI wrapper for NSTokenField
https://github.com/fcanas/tokenfield

macos swift swift-package swift-package-manager swiftui swiftui-components

Last synced: 3 months ago
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SwiftUI wrapper for NSTokenField

• Host: GitHub
• URL: https://github.com/fcanas/tokenfield
• Owner: fcanas
• License: mit
• Created: 2021-09-20T18:02:24.000Z (over 3 years ago)
• Default Branch: main
• Last Pushed: 2021-10-29T01:14:05.000Z (about 3 years ago)
• Last Synced: 2023-03-30T14:14:28.531Z (almost 2 years ago)
• Topics: macos, swift, swift-package, swift-package-manager, swiftui, swiftui-components
• Language: Swift
• Homepage:
• Size: 10.7 KB
• Stars: 11
• Watchers: 3
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

Awesome Lists containing this project

README

        
# TokenField

A SwiftUI wrapper for `NSTokenField`

```swift

struct MyToken {

    var title: String

}

struct TestView: View {

    @State var tokens: [MyToken]

    var body: some View {

        VStack {

            TokenField($tokens, { $0.title })

        }

    }

}

```

`TokenField` takes a `Binding` to a `RandomAccessCollection` of

elements to use as its tokens. When the token type does not conform 

to `StringProtocol`, it also requires a closure to convert tokens to 

a `String`.

```swift

struct TestIdentifiableStringsView: View {

    @State var tokens: [String]

    var body: some View {

        VStack {

            TokenField($tokens)

        }

    }

}

```

`FormTokenField` can be used within a `Form` view and be given a

label that will align with standard `Form` labels.

```swift

struct TestFormsView: View {

    @State var tokens: [MyToken]

    @State var strings: [String]

    var body: some View {

        Form {

            FormTokenField(title:"Tokens", $tokens, { $0.title })

            FormTokenField({ Text("Tokens") }, $strings)

        }

    }

}

```