[FIR] Move unwrapSmartcastExpression util into :compiler:fir:tree module

2023-01-30 14:51:44 +02:00
parent d52b52ff5c
commit e70e85d51a
10 changed files with 15 additions and 14 deletions
@@ -146,3 +146,9 @@ fun FirVariableAssignment.unwrapLValue(): FirQualifiedAccessExpression? {

 val FirElement.calleeReference: FirReference?
    get() = (this as? FirResolvable)?.calleeReference ?: (this as? FirVariableAssignment)?.calleeReference
+
+fun FirExpression.unwrapSmartcastExpression(): FirExpression =
+    when (this) {
+        is FirSmartCastExpression -> originalExpression
+        else -> this
+    }