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IntelliJ IDEA Open API and Plugin Development

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Answered
Serhii Kachan
Last update

How do I find PsiElements of any type conditionally in a project?

Answered
Tjark Smalla
Last update

Plugin Testing - Git Integration

Answered
Pascal Logah
Last update

Implementing Autocompletion by using indexed values

Answered
Arina Efremova
Last update

Plugin with 2 Custom Language Supports

Answered
Serhii Kachan
Last update

PsiAugmentProvider throws ArrayStoreException

Answered
Tankkanji66
Last update

identify all the dependencies in a Project

Answered
Kirksl
Last update

Is it possible to decorate text (underline text, place an icon next to text) within an editor window

Answered
Devpriporov
Last update

Proper way to create/use Tree component

Answered
Diego Escalona
Last update

runIde fails with 'Could not find or load main class com.intellij.idea.Main'

Answered
Serhii Kachan
Last update

java.io.IOException: Broken index maps: trigrams empty true users empty false paths empty false

Answered
Serhii Kachan
Last update

Highlight string literal parts in a specific method call

Official comment Answered
Christian Sciberras
Last update

Customising/extending behaviour of HtmlUnknownAttributeInspection

Answered
Hannes
Last update

IDE Scripting Console - Nashorn Javascript (default) - how to bind an action ?

Answered
Ljpen
Last update

How to link the two tabs of the plugin

Answered
Serhii Kachan
Last update

Variable 'variable' might not have been initialized compilation error suppressing by custom annotation

Answered
Hannes
Last update

How to take the completions offered by Github CoPilot and re-offer them with proper inserting control

Answered
Arina Efremova
Last update

How can my plugin change debugger configuration when I click the 'debug' button in IDEA?

Answered
Don Kirkby
Last update

FactoryInlayHintsCollector not created until I click in the editor

Answered
Prabin Timsina
Last update

Exception in thread "main" java.lang.NoClassDefFoundError: com/intellij/ui/dsl/builder/BuilderKt

Answered
AskMeAgain
Last update

Returntype of PsiMethodCallExpression is Object

Official comment Answered
Christian Sciberras
Last update

LookupElementBuilder usage to reference PHP class (from XML)

Answered
Michael Klatt
Last update

Plugin tests are failing on Apple Silicon

Answered
zoulejiu
Last update

AsyncTreeModel getSelectionPath() cache problem

Answered
Tim Kräuter
Last update

Which disposable to use for a component validator in a settings window?

Answered
Damianczap
Last update

How to highlight / change background color of the code in the editor?

Answered
Fabien Sanglard
Last update

How to detect Ctrl+S being pressed?

Answered
Hugo Castro
Last update

How to setup plugin project Gradle configuration to target Android Studio and specific Android plugin version

Answered
Ed
Last update

How to handle 'typo' inspections/annotations programmatically?

Answered
Julian Honnen
Last update

Cannot unload plugin with java records

Answered
ioannuwu
Last update

PsiTreeChangeEvent error

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