This plugin for IntelliJ and Android Studio adds Kotlin extension functions and extension properties which are defined for a Kotlin or Java class to the Structure View of that class.

⚠️ This plugin requires K2 Mode to be enabled in IntelliJ. To enable K2 mode, go to Preferences/Settings | Languages & Frameworks | Kotlin and tick the Enable K2 Kotlin mode checkbox.

public extensions and internal extensions defined in the project are always shown. When Show Non-public is enabled internal extensions defined in libraries are also shown. private extensions are never shown.

Installation: The plugin can be found in the JetBrains Plugins Repository. To install from IntelliJ/Android Studio: go to Settings -> Plugins -> Browse repositories... and search for "ExtSee".

Plugin icon: copyright JetBrains s.r.o. and contributors, governed by the Apache 2.0 license.