Kotlin IDE for Visual Studio Code

👁 Version
👁 Build
👁 Downloads
👁 Installs
👁 Chat

Smart code completion, linting, debugging, formatting and more for Kotlin in VSCode using the Kotlin language server and the Kotlin debug adapter.

To use, make sure that JDK 11+ is installed and open a Kotlin file inside a Gradle or Maven project. Support for Kotlin source files with a standalone compiler (kotlinc) is experimental. The language server will then automatically launch in the background.

Features

• Code completion
• Linting
• Semantic highlighting
• Debugging
• Go-to-definition
• Signature help
• Hover
• Formatting
• Document symbols
• Find references

Usage

Debugging

• Setup:
  • Open the launch.json file in your project and invoke code completion to create a new launch configuration (or select Add Configuration... in the debug tab)
• Launch:
  • Build your project (before every launch)
  • Click the Run button in the Debug tab or press F5