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Annotate String.invoke, addAll(dataframes), AddDsl.unaryPlus #1484

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Merged
merged 1 commit into from
Oct 8, 2025
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Annotate String.invoke, addAll(dataframes), AddDsl.unaryPlus #1484

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3 changes: 3 additions & 0 deletions core/src/main/kotlin/org/jetbrains/kotlinx/dataframe/api/ColumnSelectionDsl.kt
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Original file line number Diff line number Diff line change
Expand Up @@ -5,6 +5,7 @@ import org.jetbrains.kotlinx.dataframe.DataColumn
import org.jetbrains.kotlinx.dataframe.DataFrame
import org.jetbrains.kotlinx.dataframe.DataRow
import org.jetbrains.kotlinx.dataframe.annotations.AccessApiOverload
import org.jetbrains.kotlinx.dataframe.annotations.Interpretable
import org.jetbrains.kotlinx.dataframe.columns.ColumnAccessor
import org.jetbrains.kotlinx.dataframe.columns.ColumnGroup
import org.jetbrains.kotlinx.dataframe.columns.ColumnPath
Expand Down Expand Up @@ -176,6 +177,7 @@ public interface ColumnSelectionDsl<out T> : ColumnsContainer<T> {
*/
@Suppress("INAPPLICABLE_JVM_NAME")
@JvmName("stringInvokeTyped")
@Interpretable("StringInvokeTyped")
public operator fun <C> String.invoke(): DataColumn<C> = getColumn(this).cast()

/**
Expand All @@ -189,6 +191,7 @@ public interface ColumnSelectionDsl<out T> : ColumnsContainer<T> {
*/
@Suppress("INAPPLICABLE_JVM_NAME")
@JvmName("stringInvokeUntyped")
@Interpretable("StringInvokeUntyped")
public operator fun String.invoke(): DataColumn<*> = getColumn(this)

/**
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3 changes: 3 additions & 0 deletions core/src/main/kotlin/org/jetbrains/kotlinx/dataframe/api/add.kt
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Expand Up @@ -116,6 +116,8 @@ public fun <T> DataFrame<T>.add(vararg dataFrames: AnyFrame): DataFrame<T> = add
* @throws [UnequalColumnSizesException] if columns in an expected result have different sizes.
* @return new [DataFrame] with added columns.
*/
@Refine
@Interpretable("DataFrameAddAll")
public fun <T> DataFrame<T>.addAll(vararg dataFrames: AnyFrame): DataFrame<T> = addAll(dataFrames.asIterable())

/**
Expand Down Expand Up @@ -295,6 +297,7 @@ public class AddDsl<T>(

public fun add(column: AnyColumnReference): Boolean = columns.add(column.resolveSingle(df)!!.data)

@Interpretable("AddDslReferencePlus")
public operator fun AnyColumnReference.unaryPlus(): Boolean = add(this)

public operator fun String.unaryPlus(): Boolean = add(df[this])
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