https://github.com/idapgroup/ArgumentDelegate

Property binding for Android Bundle arguments.
https://github.com/idapgroup/ArgumentDelegate

android arguments bundle intent kotlin property-delegate

Last synced: 3 months ago
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Property binding for Android Bundle arguments.

• Host: GitHub
• URL: https://github.com/idapgroup/ArgumentDelegate
• Owner: idapgroup
• License: bsd-3-clause
• Created: 2019-04-11T20:23:32.000Z (about 5 years ago)
• Default Branch: master
• Last Pushed: 2022-02-18T15:57:50.000Z (over 2 years ago)
• Last Synced: 2024-01-17T02:31:12.935Z (5 months ago)
• Topics: android, arguments, bundle, intent, kotlin, property-delegate
• Language: Kotlin
• Homepage:
• Size: 140 KB
• Stars: 25
• Watchers: 8
• Forks: 3
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

Lists

• awesome-list - idapgroup/ArgumentDelegate - Property binding for Android Bundle arguments. (Kotlin)

README

        
Argument Delegate

============

Property binding for Android Bundle arguments. Written for simple bundle unpacking for Kotlin users.

Download

--------

[ ![Download](https://api.bintray.com/packages/idapgroup/kotlin/argument-delegate/images/download.svg?version=1.0.3) ](https://bintray.com/idapgroup/kotlin/argument-delegate/1.0.3/link)

Add repository to your root `build.gradle`

```groovy

repositories {

    jcenter()

}

```

```groovy

dependencies {

  implementation 'com.idapgroup:argument-delegate:latest-version'

}

```

Usage sample

-------------

```kotlin

class ExampleActivity : Activity {

    val userName: String by argumentDelegate()

    

    override fun onCreate(savedInstanceState: Bundle?) {

        super.onCreate(savedInstanceState)

        // your activity setup code

        Log.d("ExampleActivity", "userName - $userName")

    }

}

```

__Remember: Bundled argument name must have the same name as property have. For current example:__

```kotlin

val bundle = Bundle().apply {

    putString("userName", "John")

}

```

Additional info

-------------

__argumentDelegate__ is an extension function for Fragment and Activity. If you want to use it 

out of the Activity/Fragment then you should implement _argumentWrapper_ block. 

Example:

```kotlin

class Example {

    private lateinit var bundle: Bundle

    private val wrapper = { a: Example -> a.bundle }

    val userName: String by argumentDelegate(wrapper)

}

```