(#41) Adds asAnyElement for List<IonElement> (#148)

* (#41) Adds asAnyElement for List<IonElement> * Adds explicit return type
partiql · May 11, 2023 · b7beeea · b7beeea
1 parent 26645c2
commit b7beeea
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/pig-runtime/src/main/kotlin/org/partiql/pig/runtime/IonElementHelpers.kt b/pig-runtime/src/main/kotlin/org/partiql/pig/runtime/IonElementHelpers.kt
@@ -82,3 +82,8 @@ val List<AnyElement>.head: AnyElement
 
 /** Returns a copy of the list with the first element removed. */
 val List<AnyElement>.tail: List<AnyElement> get() = this.subList(1, this.size)
+
+/**
+ * Returns a copy of the list with each element as AnyElement
+ */
+fun List<IonElement>.asAnyElement(): List<AnyElement> = this.map { it.asAnyElement() }