IntelliJPlatformGradlePlugin/org.jetbrains.intellij.platform.gradle.tasks/GenerateParserTask/pathToPsiRoot

pathToPsiRoot

@get:Input

@get:Optional

abstract val pathToPsiRoot: Property<String>

The location of the generated PSI files, relative to the targetRootOutputDir. Setting this property with pathToParser allows the output directory to be shared because stale files are purged only from these paths.