core/org.jetbrains.kotlinx.dataframe.api/CreateDataFrameDslMarker

CreateDataFrameDslMarker

@Target(allowedTargets = [AnnotationTarget.CLASS, AnnotationTarget.TYPEALIAS, AnnotationTarget.TYPE, AnnotationTarget.FUNCTION])

annotation class CreateDataFrameDslMarker

DslMarker to prevent functions from CreateDataFrameDsl being used inside TraversePropertiesDsl. This prevents notations like:

list.toDataFrame {
    "colA" from { ... }
    properties {
        preserve<T>()
        "colB" from { ... } // ERROR, cannot be called in this context an implicit receiver.
    }
}