Kotlin
Kotlin is a cross-platform, statically typed, general-purpose programming language with type inference. Kotlin is designed to interoperate fully with Java, and the JVM version of its standard library depends on the Java Class Library, but type inference allows its syntax to be more concise.
Newest releases
303
31 Days Of Kotlin
A summary of all the kotlin tips from Google's Android Developer Twitter account with the hastag #31DaysofKotlin
A Twitter Moment summary of all the tweets are here -> https://tw
795
NAVIGATION TOOLBAR
Navigation toolbar is a Kotlin slide-modeled UI navigation controller.
We specialize in the designing and coding of custom UI for Mobile Apps and Websites.
195
Kotlin logging extensions for Timber
Jake Wharton's Timber library is great. It's a Java library with an API that works well for Java, but that isn't as idiomatic when used in Kotlin.
This library builds on Timber with
511
Koi - A lightweight Kotlin library for Android
Koi include many useful extensions and functions, they can help reducing the boilerplate code in Android applications. Specifically, Koi include a powerful extension functi
323
Android Clean Architecture - Kotlin
This is an Android Clean Architecture base project using 100% Kotlin including Unit tests!
You could use it as the base project when you create a new Android project. This archite
75
Memorize
Japanese-English-Mongolian dictionary. It lets you find words, kanji and more quickly and easily.
Features
Screenshots
Architecture
Authors
Donate
Contributors
License
140
PermissionsKt
Handle Android Runtime Permissions in Kotlin way
How to add
PermissionsKt is published with JitPack.io. To add this library to your project, add these lines to your build.gradle
repositories
748
MovieNight
Summary:
MovieNight is a sample Android application that uses the clean architecture approach and is written in Kotlin.
P.S: I've written a blog post about this project.
The Motivatio
1.4k
A slider widget with a popup bubble displaying the precise value selected. Made by @Ramotion
345
A powerful Kotlin Multiplatform Router for Android and iOS
Support
I am happy to help you with any problem on gitter Feel free to open any new issue!
What Kompass can do for you
Perf
7.5k
Android KTX
A set of Kotlin extensions for Android app development. The goal of Android KTX is to make Android development with Kotlin more concise, pleasant, and idiomatic. It is an explicit goal of this project to
55
A reactive approach for the Google Maps Webservice API
333
KPermissions
An Android library totally written in Kotlin that helps to request runtime permissions. This library is compatible also below Android M (API 23) where runtime permissions doesn't exist, so you haven't to
45
Android Functional Validation
Simple form validation using Arrow
Option - PR - Doc
Using this data type we can't know which field is wrong.
Either - PR - Doc
Using this data type we know which
81
Kamera
Sample Android app for showcasing custom implementation of OpenGL camera preview display, written in Kotlin.
Main Implementation
KameraPreviewObserver.kt
KameraActivity.kt
CameraExtensions.kt
117
Reactive Play Billing
This project acts us a simple wrapper for the Play Billing Library from Google for Android. This allows you to interact with the library in a reactive manner and use it within your reactive streams
784
Kotlin Serialization Converter
A Retrofit 2 Converter.Factory for Kotlin serialization.
Usage
Add a converter factory when building your Retrofit instance using either the stringBased or bytesBased factory m
99
Android Spannable in kotlin
Kotlin wrappers around SpannableStringBuilder. Inspired by binaryfork's Spanny.
SpannableStringBuilder API is attractive, it's a nice way to styling text without split your text into mu
83
Xpref
A SharedPreferences' wrapper that truly supported sharing data across multi-process
Principle
ContentProvider is designed to provide content between multiple applications that means it supported sharin
47
karamba
A collection of useful Kotlin extension for Android
Install
Add to gradle in allprojects
maven { url 'https://jitpack.io' }
then add this
compile 'com.github.matteocrippa:karamba:1.2.0'
84
KRichEditor
A rich text editor (based on QuillJs and MRichTextEditor) ported to Kotlin
Install
Add to root Gradle:
allprojects {
repositories {
google()
jcenter()
...
maven
112
kappuccino
A framework to simplify the way you do instrumentation tests in your app, using Espresso and Kotlin.
Here is how you do instrumentation tests today, using simply Espresso:
@Test fun loginFieldsAreVi
721
kotlin-math
Set of Kotlin APIs to make graphics math easier to write. These APIs are mostly modeled after GLSL (OpenGL Shading Language) to make porting code to and from shaders easier.
The various types offered by thi
27
NiceNavigation By Soussidev
Nice navigation with animation
Preview :
Nice Navigation :
Add dependencie to your project :
repositories {
jcenter()
maven { url "https://j
69
DebugAlter
Alter Android app behavior without rebuild when debugging.
You can change method without build when debugging in your app. And this changes does not affected to production code.
So you can implement debug m
Build
Stable
Weekly Preview
Contribute
Support Server
Tachiyomi
Tachiyomi is a free and open source manga reader for Android 5.0 and above.
3.9k
Kotlin cross-platform / multi-format reflectionless serialization
Kotlin serialization consists of a compiler plugin, which automatically produces visitor code for classes, and runtime library, which uses generate
51
Multiplatform Project Sample for Kotlin
Important MPP and this project requires Kotlin 1.2-rc39 or higher, and IntelliJ IDEA 2017.3 EAP or higher.
This project is a sample multi-platform project for Kotlin, that is, a
Welcome to Exposed, an ORM framework for Kotlin. Exposed offers two levels of database access: typesafe SQL wrapping DSL and lightweight data access objects. Our official mascot is Cuttlefish, which is best known for its
7.4k
What is KOIN?
A pragmatic lightweight dependency injection framework for Kotlin developers.
Written in pure Kotlin, using functional resolution only: no proxy, no code generation, no reflection.
Koin is a DSL, a lig
36
BroadcastReceiverObservable
Turn a BroadcastReceiver into an RxJava Observable
Usage
To start listening for connectivity change events:
val text = findViewById<TextView>(R.id.text)
val context =
